118869416

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{144259}}^1$

素因数の和:144368

約数の個数: 16

約数和(自身を含む): 225045600

約数和(自身を除く): 106176184

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 144259, 288518, 577036, 1154072, 14858677, 29717354, 59434708, 118869416]

約数ペア:

[(1, 118869416), (2, 59434708), (4, 29717354), (8, 14858677), (103, 1154072), (206, 577036), (412, 288518), (824, 144259)]