201901012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{937}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 357820736

約数和(自身を除く): 155919724

約数列:

[1, 2, 4, 103, 206, 412, 523, 937, 1046, 1874, 2092, 3748, 53869, 96511, 107738, 193022, 215476, 386044, 490051, 980102, 1960204, 50475253, 100950506, 201901012]

約数ペア:

[(1, 201901012), (2, 100950506), (4, 50475253), (103, 1960204), (206, 980102), (412, 490051), (523, 386044), (937, 215476), (1046, 193022), (1874, 107738), (2092, 96511), (3748, 53869)]