118429120912

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{45409939}}^1$

素因数の和:45410110

約数の個数: 20

約数和(自身を含む): 230864134960

約数和(自身を除く): 112435014048

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 45409939, 90819878, 181639756, 363279512, 726559024, 7401820057, 14803640114, 29607280228, 59214560456, 118429120912]

約数ペア:

[(1, 118429120912), (2, 59214560456), (4, 29607280228), (8, 14803640114), (16, 7401820057), (163, 726559024), (326, 363279512), (652, 181639756), (1304, 90819878), (2608, 45409939)]