201233605780

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{14862157}}^1$

素因数の和:14862843

約数の個数: 24

約数和(自身を含む): 423214811208

約数和(自身を除く): 221981205428

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2708, 3385, 6770, 13540, 14862157, 29724314, 59448628, 74310785, 148621570, 297243140, 10061680289, 20123360578, 40246721156, 50308401445, 100616802890, 201233605780]

約数ペア:

[(1, 201233605780), (2, 100616802890), (4, 50308401445), (5, 40246721156), (10, 20123360578), (20, 10061680289), (677, 297243140), (1354, 148621570), (2708, 74310785), (3385, 59448628), (6770, 29724314), (13540, 14862157)]