318313418

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{10037}}^1$

素因数の和:10297

約数の個数: 16

約数和(自身を含む): 485317224

約数和(自身を除く): 167003806

約数列:

[1, 2, 101, 157, 202, 314, 10037, 15857, 20074, 31714, 1013737, 1575809, 2027474, 3151618, 159156709, 318313418]

約数ペア:

[(1, 318313418), (2, 159156709), (101, 3151618), (157, 2027474), (202, 1575809), (314, 1013737), (10037, 31714), (15857, 20074)]