216225576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 700496160

約数和(自身を除く): 484270584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 529, 552, 644, 811, 828, 966, 1058, 1288, 1449, 1587, 1622, 1656, 1932, 2116, 2433, 2898, 3174, 3244, 3703, 3864, 4232, 4761, 4866, 5677, 5796, 6348, 6488, 7299, 7406, 9522, 9732, 11109, 11354, 11592, 12696, 14598, 14812, 17031, 18653, 19044, 19464, 22218, 22708, 29196, 29624, 33327, 34062, 37306, 38088, 44436, 45416, 51093, 55959, 58392, 66654, 68124, 74612, 88872, 102186, 111918, 130571, 133308, 136248, 149224, 167877, 204372, 223836, 261142, 266616, 335754, 391713, 408744, 429019, 447672, 522284, 671508, 783426, 858038, 1044568, 1175139, 1287057, 1343016, 1566852, 1716076, 2350278, 2574114, 3003133, 3133704, 3432152, 3861171, 4700556, 5148228, 6006266, 7722342, 9009399, 9401112, 10296456, 12012532, 15444684, 18018798, 24025064, 27028197, 30889368, 36037596, 54056394, 72075192, 108112788, 216225576]

約数ペア:

[(1, 216225576), (2, 108112788), (3, 72075192), (4, 54056394), (6, 36037596), (7, 30889368), (8, 27028197), (9, 24025064), (12, 18018798), (14, 15444684), (18, 12012532), (21, 10296456), (23, 9401112), (24, 9009399), (28, 7722342), (36, 6006266), (42, 5148228), (46, 4700556), (56, 3861171), (63, 3432152), (69, 3133704), (72, 3003133), (84, 2574114), (92, 2350278), (126, 1716076), (138, 1566852), (161, 1343016), (168, 1287057), (184, 1175139), (207, 1044568), (252, 858038), (276, 783426), (322, 671508), (414, 522284), (483, 447672), (504, 429019), (529, 408744), (552, 391713), (644, 335754), (811, 266616), (828, 261142), (966, 223836), (1058, 204372), (1288, 167877), (1449, 149224), (1587, 136248), (1622, 133308), (1656, 130571), (1932, 111918), (2116, 102186), (2433, 88872), (2898, 74612), (3174, 68124), (3244, 66654), (3703, 58392), (3864, 55959), (4232, 51093), (4761, 45416), (4866, 44436), (5677, 38088), (5796, 37306), (6348, 34062), (6488, 33327), (7299, 29624), (7406, 29196), (9522, 22708), (9732, 22218), (11109, 19464), (11354, 19044), (11592, 18653), (12696, 17031), (14598, 14812)]