133585220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{62423}}^1$

素因数の和:62539

約数の個数: 24

約数和(自身を含む): 283155264

約数和(自身を除く): 149570044

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 62423, 124846, 249692, 312115, 624230, 1248460, 6679261, 13358522, 26717044, 33396305, 66792610, 133585220]

約数ペア:

[(1, 133585220), (2, 66792610), (4, 33396305), (5, 26717044), (10, 13358522), (20, 6679261), (107, 1248460), (214, 624230), (428, 312115), (535, 249692), (1070, 124846), (2140, 62423)]