101771018

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{1249}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 154440000

約数和(自身を除く): 52668982

約数列:

[1, 2, 131, 262, 311, 622, 1249, 2498, 40741, 81482, 163619, 327238, 388439, 776878, 50885509, 101771018]

約数ペア:

[(1, 101771018), (2, 50885509), (131, 776878), (262, 388439), (311, 327238), (622, 163619), (1249, 81482), (2498, 40741)]