222711122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{96079}}^1$

素因数の和:96161

約数の個数: 16

約数和(自身を含む): 357417600

約数和(自身を除く): 134706478

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 96079, 192158, 1825501, 3651002, 5860819, 11721638, 111355561, 222711122]

約数ペア:

[(1, 222711122), (2, 111355561), (19, 11721638), (38, 5860819), (61, 3651002), (122, 1825501), (1159, 192158), (2318, 96079)]