242168905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{102397}}^1$

素因数の和:102456

約数の個数: 16

約数和(自身を含む): 324396864

約数和(自身を除く): 82227959

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 102397, 511985, 1126367, 4403071, 5631835, 22015355, 48433781, 242168905]

約数ペア:

[(1, 242168905), (5, 48433781), (11, 22015355), (43, 5631835), (55, 4403071), (215, 1126367), (473, 511985), (2365, 102397)]