201830906

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{1879}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 310200000

約数和(自身を除く): 108369094

約数列:

[1, 2, 43, 86, 1249, 1879, 2498, 3758, 53707, 80797, 107414, 161594, 2346871, 4693742, 100915453, 201830906]

約数ペア:

[(1, 201830906), (2, 100915453), (43, 4693742), (86, 2346871), (1249, 161594), (1879, 107414), (2498, 80797), (3758, 53707)]