140811694

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{1747}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 213451776

約数和(自身を除く): 72640082

約数列:

[1, 2, 191, 211, 382, 422, 1747, 3494, 40301, 80602, 333677, 368617, 667354, 737234, 70405847, 140811694]

約数ペア:

[(1, 140811694), (2, 70405847), (191, 737234), (211, 667354), (382, 368617), (422, 333677), (1747, 80602), (3494, 40301)]