203436697840

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34835051}}^1$

素因数の和:34835137

約数の個数: 40

約数和(自身を含む): 479469655728

約数和(自身を除く): 276032957888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 34835051, 69670102, 139340204, 174175255, 278680408, 348350510, 557360816, 696701020, 1393402040, 2542958723, 2786804080, 5085917446, 10171834892, 12714793615, 20343669784, 25429587230, 40687339568, 50859174460, 101718348920, 203436697840]

約数ペア:

[(1, 203436697840), (2, 101718348920), (4, 50859174460), (5, 40687339568), (8, 25429587230), (10, 20343669784), (16, 12714793615), (20, 10171834892), (40, 5085917446), (73, 2786804080), (80, 2542958723), (146, 1393402040), (292, 696701020), (365, 557360816), (584, 348350510), (730, 278680408), (1168, 174175255), (1460, 139340204), (2920, 69670102), (5840, 34835051)]