20210738200

素因数分解:

$2^3\times 5^2\times {\mathrm{101053691}}^1$

素因数の和:101053707

約数の個数: 24

約数和(自身を含む): 46989966780

約数和(自身を除く): 26779228580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 101053691, 202107382, 404214764, 505268455, 808429528, 1010536910, 2021073820, 2526342275, 4042147640, 5052684550, 10105369100, 20210738200]

約数ペア:

[(1, 20210738200), (2, 10105369100), (4, 5052684550), (5, 4042147640), (8, 2526342275), (10, 2021073820), (20, 1010536910), (25, 808429528), (40, 505268455), (50, 404214764), (100, 202107382), (200, 101053691)]