205127949313

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1\times {\mathrm{215279}}^1$

素因数の和:219708

約数の個数: 16

約数和(自身を含む): 242050498560

約数和(自身を除く): 36922549247

約数列:

[1, 7, 31, 217, 4391, 30737, 136121, 215279, 952847, 1506953, 6673649, 46715543, 945290089, 6617030623, 29303992759, 205127949313]

約数ペア:

[(1, 205127949313), (7, 29303992759), (31, 6617030623), (217, 945290089), (4391, 46715543), (30737, 6673649), (136121, 1506953), (215279, 952847)]