171321608

素因数分解:

$2^3\times {\mathrm{2213}}^1\times {\mathrm{9677}}^1$

素因数の和:11896

約数の個数: 16

約数和(自身を含む): 321406380

約数和(自身を除く): 150084772

約数列:

[1, 2, 4, 8, 2213, 4426, 8852, 9677, 17704, 19354, 38708, 77416, 21415201, 42830402, 85660804, 171321608]

約数ペア:

[(1, 171321608), (2, 85660804), (4, 42830402), (8, 21415201), (2213, 77416), (4426, 38708), (8852, 19354), (9677, 17704)]