204626466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18131}}^1$

素因数の和:18172

約数の個数: 64

約数和(自身を含む): 522201600

約数和(自身を除く): 317575134

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 18131, 36262, 54393, 108786, 163179, 199441, 326358, 344489, 398882, 489537, 598323, 688978, 979074, 1033467, 1196646, 1794969, 2066934, 3100401, 3589938, 3789379, 5384907, 6200802, 7578758, 9301203, 10769814, 11368137, 18602406, 22736274, 34104411, 68208822, 102313233, 204626466]

約数ペア:

[(1, 204626466), (2, 102313233), (3, 68208822), (6, 34104411), (9, 22736274), (11, 18602406), (18, 11368137), (19, 10769814), (22, 9301203), (27, 7578758), (33, 6200802), (38, 5384907), (54, 3789379), (57, 3589938), (66, 3100401), (99, 2066934), (114, 1794969), (171, 1196646), (198, 1033467), (209, 979074), (297, 688978), (342, 598323), (418, 489537), (513, 398882), (594, 344489), (627, 326358), (1026, 199441), (1254, 163179), (1881, 108786), (3762, 54393), (5643, 36262), (11286, 18131)]