129309122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{6301}}^1$

素因数の和:6665

約数の個数: 16

約数和(自身を含む): 200857344

約数和(自身を除く): 71548222

約数列:

[1, 2, 31, 62, 331, 662, 6301, 10261, 12602, 20522, 195331, 390662, 2085631, 4171262, 64654561, 129309122]

約数ペア:

[(1, 129309122), (2, 64654561), (31, 4171262), (62, 2085631), (331, 390662), (662, 195331), (6301, 20522), (10261, 12602)]