118962488

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{209441}}^1$

素因数の和:209518

約数の個数: 16

約数和(自身を含む): 226197360

約数和(自身を除く): 107234872

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 209441, 418882, 837764, 1675528, 14870311, 29740622, 59481244, 118962488]

約数ペア:

[(1, 118962488), (2, 59481244), (4, 29740622), (8, 14870311), (71, 1675528), (142, 837764), (284, 418882), (568, 209441)]