131959106

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{20873}}^1$

素因数の和:21013

約数の個数: 16

約数和(自身を含む): 206652600

約数和(自身を除く): 74693494

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 20873, 41746, 605317, 1210634, 2275157, 4550314, 65979553, 131959106]

約数ペア:

[(1, 131959106), (2, 65979553), (29, 4550314), (58, 2275157), (109, 1210634), (218, 605317), (3161, 41746), (6322, 20873)]