166993886

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{6779}}^1$

素因数の和:7003

約数の個数: 16

約数和(自身を含む): 255063600

約数和(自身を除く): 88069714

約数列:

[1, 2, 109, 113, 218, 226, 6779, 12317, 13558, 24634, 738911, 766027, 1477822, 1532054, 83496943, 166993886]

約数ペア:

[(1, 166993886), (2, 83496943), (109, 1532054), (113, 1477822), (218, 766027), (226, 738911), (6779, 24634), (12317, 13558)]