204177168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1$

素因数の和:3817

約数の個数: 120

約数和(自身を含む): 636756120

約数和(自身を除く): 432578952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 3016, 3393, 3761, 4176, 4524, 6032, 6786, 7522, 9048, 11283, 13572, 15044, 18096, 22566, 27144, 30088, 33849, 45132, 48893, 54288, 60176, 67698, 90264, 97786, 109069, 135396, 146679, 180528, 195572, 218138, 270792, 293358, 327207, 391144, 436276, 440037, 541584, 586716, 654414, 782288, 872552, 880074, 981621, 1173432, 1308828, 1417897, 1745104, 1760148, 1963242, 2346864, 2617656, 2835794, 3520296, 3926484, 4253691, 5235312, 5671588, 7040592, 7852968, 8507382, 11343176, 12761073, 15705936, 17014764, 22686352, 25522146, 34029528, 51044292, 68059056, 102088584, 204177168]

約数ペア:

[(1, 204177168), (2, 102088584), (3, 68059056), (4, 51044292), (6, 34029528), (8, 25522146), (9, 22686352), (12, 17014764), (13, 15705936), (16, 12761073), (18, 11343176), (24, 8507382), (26, 7852968), (29, 7040592), (36, 5671588), (39, 5235312), (48, 4253691), (52, 3926484), (58, 3520296), (72, 2835794), (78, 2617656), (87, 2346864), (104, 1963242), (116, 1760148), (117, 1745104), (144, 1417897), (156, 1308828), (174, 1173432), (208, 981621), (232, 880074), (234, 872552), (261, 782288), (312, 654414), (348, 586716), (377, 541584), (464, 440037), (468, 436276), (522, 391144), (624, 327207), (696, 293358), (754, 270792), (936, 218138), (1044, 195572), (1131, 180528), (1392, 146679), (1508, 135396), (1872, 109069), (2088, 97786), (2262, 90264), (3016, 67698), (3393, 60176), (3761, 54288), (4176, 48893), (4524, 45132), (6032, 33849), (6786, 30088), (7522, 27144), (9048, 22566), (11283, 18096), (13572, 15044)]