117626836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{414179}}^1$

素因数の和:414254

約数の個数: 12

約数和(自身を含む): 208746720

約数和(自身を除く): 91119884

約数列:

[1, 2, 4, 71, 142, 284, 414179, 828358, 1656716, 29406709, 58813418, 117626836]

約数ペア:

[(1, 117626836), (2, 58813418), (4, 29406709), (71, 1656716), (142, 828358), (284, 414179)]