private static int countDivisorsSquared ( int n ) {
  int count = 1 ;
  for ( int i = 2 , end = Library . sqrt ( n ) ;
  i <= end ;
  i ++ ) {
    if ( n % i == 0 ) {
      int j = 0 ;
      do {
        n /= i ;
        j ++ ;
      }
      while ( n % i == 0 ) ;
      count *= j * 2 + 1 ;
      end = Library . sqrt ( n ) ;
    }
  }
  if ( n != 1 ) count *= 3 ;
  return count ;
}

private static int countDivisorsSquared ( int n ) { int count = 1 ; for ( int i = 2 , end = Library . sqrt ( n ) ; i <= end ; i ++ ) { if ( n % i == 0 ) { int j = 0 ; do { n /= i ; j ++ ; } while ( n % i == 0 ) ; count *= j * 2 + 1 ; end = Library . sqrt ( n ) ; } } if ( n != 1 ) count *= 3 ; return count ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (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)) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))) consequence: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (do_statement body: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (update_expression (identifier)))) condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal)))) (return_statement (identifier))))