315905988

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{560117}}^1$

素因数の和:560171

約数の個数: 24

約数和(自身を含む): 752798592

約数和(自身を除く): 436892604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 560117, 1120234, 1680351, 2240468, 3360702, 6721404, 26325499, 52650998, 78976497, 105301996, 157952994, 315905988]

約数ペア:

[(1, 315905988), (2, 157952994), (3, 105301996), (4, 78976497), (6, 52650998), (12, 26325499), (47, 6721404), (94, 3360702), (141, 2240468), (188, 1680351), (282, 1120234), (564, 560117)]