313081246

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{2957}}^1$

素因数の和:3443

約数の個数: 16

約数和(自身を含む): 474084576

約数和(自身を除く): 161003330

約数列:

[1, 2, 167, 317, 334, 634, 2957, 5914, 52939, 105878, 493819, 937369, 987638, 1874738, 156540623, 313081246]

約数ペア:

[(1, 313081246), (2, 156540623), (167, 1874738), (317, 987638), (334, 937369), (634, 493819), (2957, 105878), (5914, 52939)]