185847016

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{217111}}^1$

素因数の和:217224

約数の個数: 16

約数和(自身を含む): 351721440

約数和(自身を除く): 165874424

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 217111, 434222, 868444, 1736888, 23230877, 46461754, 92923508, 185847016]

約数ペア:

[(1, 185847016), (2, 92923508), (4, 46461754), (8, 23230877), (107, 1736888), (214, 868444), (428, 434222), (856, 217111)]