208580064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 288

約数和(自身を含む): 723945600

約数和(自身を除く): 515365536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 49, 56, 58, 66, 77, 84, 87, 88, 96, 98, 112, 116, 132, 139, 147, 154, 168, 174, 176, 196, 203, 224, 231, 232, 264, 278, 294, 308, 319, 336, 348, 352, 392, 406, 417, 462, 464, 528, 539, 556, 588, 609, 616, 638, 672, 696, 784, 812, 834, 924, 928, 957, 973, 1056, 1078, 1112, 1176, 1218, 1232, 1276, 1392, 1421, 1529, 1568, 1617, 1624, 1668, 1848, 1914, 1946, 2156, 2224, 2233, 2352, 2436, 2464, 2552, 2784, 2842, 2919, 3058, 3234, 3248, 3336, 3696, 3828, 3892, 4031, 4263, 4312, 4448, 4466, 4587, 4704, 4872, 5104, 5684, 5838, 6116, 6468, 6496, 6672, 6699, 6811, 7392, 7656, 7784, 8062, 8526, 8624, 8932, 9174, 9744, 10208, 10703, 11368, 11676, 12093, 12232, 12936, 13344, 13398, 13622, 15312, 15568, 15631, 16124, 17052, 17248, 17864, 18348, 19488, 20433, 21406, 22736, 23352, 24186, 24464, 25872, 26796, 27244, 28217, 30624, 31136, 31262, 32109, 32248, 34104, 35728, 36696, 40866, 42812, 44341, 45472, 46704, 46893, 48372, 48928, 51744, 53592, 54488, 56434, 62524, 64218, 64496, 68208, 71456, 73392, 74921, 81732, 84651, 85624, 88682, 93408, 93786, 96744, 107184, 108976, 112868, 125048, 128436, 128992, 133023, 136416, 146784, 149842, 163464, 169302, 171248, 177364, 187572, 193488, 197519, 214368, 217952, 224763, 225736, 250096, 256872, 266046, 299684, 310387, 326928, 338604, 342496, 354728, 375144, 386976, 395038, 449526, 451472, 500192, 513744, 532092, 592557, 599368, 620774, 653856, 677208, 709456, 750288, 790076, 899052, 902944, 931161, 1027488, 1064184, 1185114, 1198736, 1241548, 1354416, 1418912, 1500576, 1580152, 1798104, 1862322, 2128368, 2172709, 2370228, 2397472, 2483096, 2708832, 3160304, 3596208, 3724644, 4256736, 4345418, 4740456, 4966192, 6320608, 6518127, 7192416, 7449288, 8690836, 9480912, 9932384, 13036254, 14898576, 17381672, 18961824, 26072508, 29797152, 34763344, 52145016, 69526688, 104290032, 208580064]

約数ペア:

[(1, 208580064), (2, 104290032), (3, 69526688), (4, 52145016), (6, 34763344), (7, 29797152), (8, 26072508), (11, 18961824), (12, 17381672), (14, 14898576), (16, 13036254), (21, 9932384), (22, 9480912), (24, 8690836), (28, 7449288), (29, 7192416), (32, 6518127), (33, 6320608), (42, 4966192), (44, 4740456), (48, 4345418), (49, 4256736), (56, 3724644), (58, 3596208), (66, 3160304), (77, 2708832), (84, 2483096), (87, 2397472), (88, 2370228), (96, 2172709), (98, 2128368), (112, 1862322), (116, 1798104), (132, 1580152), (139, 1500576), (147, 1418912), (154, 1354416), (168, 1241548), (174, 1198736), (176, 1185114), (196, 1064184), (203, 1027488), (224, 931161), (231, 902944), (232, 899052), (264, 790076), (278, 750288), (294, 709456), (308, 677208), (319, 653856), (336, 620774), (348, 599368), (352, 592557), (392, 532092), (406, 513744), (417, 500192), (462, 451472), (464, 449526), (528, 395038), (539, 386976), (556, 375144), (588, 354728), (609, 342496), (616, 338604), (638, 326928), (672, 310387), (696, 299684), (784, 266046), (812, 256872), (834, 250096), (924, 225736), (928, 224763), (957, 217952), (973, 214368), (1056, 197519), (1078, 193488), (1112, 187572), (1176, 177364), (1218, 171248), (1232, 169302), (1276, 163464), (1392, 149842), (1421, 146784), (1529, 136416), (1568, 133023), (1617, 128992), (1624, 128436), (1668, 125048), (1848, 112868), (1914, 108976), (1946, 107184), (2156, 96744), (2224, 93786), (2233, 93408), (2352, 88682), (2436, 85624), (2464, 84651), (2552, 81732), (2784, 74921), (2842, 73392), (2919, 71456), (3058, 68208), (3234, 64496), (3248, 64218), (3336, 62524), (3696, 56434), (3828, 54488), (3892, 53592), (4031, 51744), (4263, 48928), (4312, 48372), (4448, 46893), (4466, 46704), (4587, 45472), (4704, 44341), (4872, 42812), (5104, 40866), (5684, 36696), (5838, 35728), (6116, 34104), (6468, 32248), (6496, 32109), (6672, 31262), (6699, 31136), (6811, 30624), (7392, 28217), (7656, 27244), (7784, 26796), (8062, 25872), (8526, 24464), (8624, 24186), (8932, 23352), (9174, 22736), (9744, 21406), (10208, 20433), (10703, 19488), (11368, 18348), (11676, 17864), (12093, 17248), (12232, 17052), (12936, 16124), (13344, 15631), (13398, 15568), (13622, 15312)]