201836538

素因数分解:

$2^1\times 3^2\times {\mathrm{11213141}}^1$

素因数の和:11213149

約数の個数: 12

約数和(自身を含む): 437312538

約数和(自身を除く): 235476000

約数列:

[1, 2, 3, 6, 9, 18, 11213141, 22426282, 33639423, 67278846, 100918269, 201836538]

約数ペア:

[(1, 201836538), (2, 100918269), (3, 67278846), (6, 33639423), (9, 22426282), (18, 11213141)]