128825714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 209952000

約数和(自身を除く): 81126286

約数列:

[1, 2, 23, 29, 46, 58, 269, 359, 538, 667, 718, 1334, 6187, 7801, 8257, 10411, 12374, 15602, 16514, 20822, 96571, 179423, 193142, 239453, 358846, 478906, 2221133, 2800559, 4442266, 5601118, 64412857, 128825714]

約数ペア:

[(1, 128825714), (2, 64412857), (23, 5601118), (29, 4442266), (46, 2800559), (58, 2221133), (269, 478906), (359, 358846), (538, 239453), (667, 193142), (718, 179423), (1334, 96571), (6187, 20822), (7801, 16514), (8257, 15602), (10411, 12374)]