static int divCount ( int n ) {
  boolean hash [ ] = new boolean [ n + 1 ] ;
  Arrays . fill ( hash , true ) ;
  for ( int p = 2 ;
  p * p < n ;
  p ++ ) if ( hash [ p ] == true ) for ( int i = p * 2 ;
  i < n ;
  i += p ) hash [ i ] = false ;
  int total = 1 ;
  for ( int p = 2 ;
  p <= n ;
  p ++ ) {
    if ( hash [ p ] ) {
      int count = 0 ;
      if ( n % p == 0 ) {
        while ( n % p == 0 ) {
          n = n / p ;
          count ++ ;
        }
        total = total * ( count + 1 ) ;
      }
    }
  }
  return total ;
}

static int divCount ( int n ) { boolean hash [ ] = new boolean [ n + 1 ] ; Arrays . fill ( hash , true ) ; for ( int p = 2 ; p * p < n ; p ++ ) if ( hash [ p ] == true ) for ( int i = p * 2 ; i < n ; i += p ) hash [ i ] = false ; int total = 1 ; for ( int p = 2 ; p <= n ; p ++ ) { if ( hash [ p ] ) { int count = 0 ; if ( n % p == 0 ) { while ( n % p == 0 ) { n = n / p ; count ++ ; } total = total * ( count + 1 ) ; } } } return total ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (boolean_type) dimensions: (dimensions_expr (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (true)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (true))) consequence: (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (identifier)) update: (assignment_expression left: (identifier) right: (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (false)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (array_access array: (identifier) index: (identifier))) consequence: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))) consequence: (block (while_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))) body: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier)))) (expression_statement (update_expression (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal)))))))))))) (return_statement (identifier))))