253364208

素因数分解:

$2^4\times 3^1\times {\mathrm{5278421}}^1$

素因数の和:5278432

約数の個数: 20

約数和(自身を含む): 654524328

約数和(自身を除く): 401160120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5278421, 10556842, 15835263, 21113684, 31670526, 42227368, 63341052, 84454736, 126682104, 253364208]

約数ペア:

[(1, 253364208), (2, 126682104), (3, 84454736), (4, 63341052), (6, 42227368), (8, 31670526), (12, 21113684), (16, 15835263), (24, 10556842), (48, 5278421)]