170432372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{352133}}^1$

素因数の和:352159

約数の個数: 18

約数和(自身を含む): 327836754

約数和(自身を除く): 157404382

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 352133, 704266, 1408532, 3873463, 7746926, 15493852, 42608093, 85216186, 170432372]

約数ペア:

[(1, 170432372), (2, 85216186), (4, 42608093), (11, 15493852), (22, 7746926), (44, 3873463), (121, 1408532), (242, 704266), (484, 352133)]