210960772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{44809}}^1$

素因数の和:44931

約数の個数: 24

約数和(自身を含む): 406516320

約数和(自身を除く): 195555548

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 44809, 89618, 179236, 492899, 985798, 1971596, 4794563, 9589126, 19178252, 52740193, 105480386, 210960772]

約数ペア:

[(1, 210960772), (2, 105480386), (4, 52740193), (11, 19178252), (22, 9589126), (44, 4794563), (107, 1971596), (214, 985798), (428, 492899), (1177, 179236), (2354, 89618), (4708, 44809)]