121331856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{148691}}^1$

素因数の和:148719

約数の個数: 40

約数和(自身を含む): 331880544

約数和(自身を除く): 210548688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 148691, 297382, 446073, 594764, 892146, 1189528, 1784292, 2379056, 2527747, 3568584, 5055494, 7137168, 7583241, 10110988, 15166482, 20221976, 30332964, 40443952, 60665928, 121331856]

約数ペア:

[(1, 121331856), (2, 60665928), (3, 40443952), (4, 30332964), (6, 20221976), (8, 15166482), (12, 10110988), (16, 7583241), (17, 7137168), (24, 5055494), (34, 3568584), (48, 2527747), (51, 2379056), (68, 1784292), (102, 1189528), (136, 892146), (204, 594764), (272, 446073), (408, 297382), (816, 148691)]