204102522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1652

約数の個数: 96

約数和(自身を含む): 518918400

約数和(自身を除く): 314815878

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 117, 171, 174, 234, 247, 261, 342, 377, 494, 522, 551, 741, 754, 1102, 1131, 1482, 1583, 1653, 2223, 2262, 3166, 3306, 3393, 4446, 4749, 4959, 6786, 7163, 9498, 9918, 14247, 14326, 20579, 21489, 28494, 30077, 41158, 42978, 45907, 60154, 61737, 64467, 90231, 91814, 123474, 128934, 137721, 180462, 185211, 270693, 275442, 370422, 391001, 413163, 541386, 596791, 782002, 826326, 872233, 1173003, 1193582, 1744466, 1790373, 2346006, 2616699, 3519009, 3580746, 5233398, 5371119, 7038018, 7850097, 10742238, 11339029, 15700194, 22678058, 34017087, 68034174, 102051261, 204102522]

約数ペア:

[(1, 204102522), (2, 102051261), (3, 68034174), (6, 34017087), (9, 22678058), (13, 15700194), (18, 11339029), (19, 10742238), (26, 7850097), (29, 7038018), (38, 5371119), (39, 5233398), (57, 3580746), (58, 3519009), (78, 2616699), (87, 2346006), (114, 1790373), (117, 1744466), (171, 1193582), (174, 1173003), (234, 872233), (247, 826326), (261, 782002), (342, 596791), (377, 541386), (494, 413163), (522, 391001), (551, 370422), (741, 275442), (754, 270693), (1102, 185211), (1131, 180462), (1482, 137721), (1583, 128934), (1653, 123474), (2223, 91814), (2262, 90231), (3166, 64467), (3306, 61737), (3393, 60154), (4446, 45907), (4749, 42978), (4959, 41158), (6786, 30077), (7163, 28494), (9498, 21489), (9918, 20579), (14247, 14326)]