210734496

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 216

約数和(自身を含む): 708647940

約数和(自身を除く): 497913444

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 109, 112, 126, 137, 144, 147, 168, 196, 218, 224, 252, 274, 288, 294, 327, 336, 392, 411, 436, 441, 504, 548, 588, 654, 672, 763, 784, 822, 872, 882, 959, 981, 1008, 1096, 1176, 1233, 1308, 1526, 1568, 1644, 1744, 1764, 1918, 1962, 2016, 2192, 2289, 2352, 2466, 2616, 2877, 3052, 3288, 3488, 3528, 3836, 3924, 4384, 4578, 4704, 4932, 5232, 5341, 5754, 6104, 6576, 6713, 6867, 7056, 7672, 7848, 8631, 9156, 9864, 10464, 10682, 11508, 12208, 13152, 13426, 13734, 14112, 14933, 15344, 15696, 16023, 17262, 18312, 19728, 20139, 21364, 23016, 24416, 26852, 27468, 29866, 30688, 31392, 32046, 34524, 36624, 39456, 40278, 42728, 44799, 46032, 48069, 53704, 54936, 59732, 60417, 64092, 69048, 73248, 80556, 85456, 89598, 92064, 96138, 104531, 107408, 109872, 119464, 120834, 128184, 134397, 138096, 161112, 170912, 179196, 192276, 209062, 214816, 219744, 238928, 241668, 256368, 268794, 276192, 313593, 322224, 358392, 384552, 418124, 477856, 483336, 512736, 537588, 627186, 644448, 716784, 731717, 769104, 836248, 940779, 966672, 1075176, 1254372, 1433568, 1463434, 1538208, 1672496, 1881558, 1933344, 2150352, 2195151, 2508744, 2926868, 3344992, 3763116, 4300704, 4390302, 5017488, 5853736, 6585453, 7526232, 8780604, 10034976, 11707472, 13170906, 15052464, 17561208, 23414944, 26341812, 30104928, 35122416, 52683624, 70244832, 105367248, 210734496]

約数ペア:

[(1, 210734496), (2, 105367248), (3, 70244832), (4, 52683624), (6, 35122416), (7, 30104928), (8, 26341812), (9, 23414944), (12, 17561208), (14, 15052464), (16, 13170906), (18, 11707472), (21, 10034976), (24, 8780604), (28, 7526232), (32, 6585453), (36, 5853736), (42, 5017488), (48, 4390302), (49, 4300704), (56, 3763116), (63, 3344992), (72, 2926868), (84, 2508744), (96, 2195151), (98, 2150352), (109, 1933344), (112, 1881558), (126, 1672496), (137, 1538208), (144, 1463434), (147, 1433568), (168, 1254372), (196, 1075176), (218, 966672), (224, 940779), (252, 836248), (274, 769104), (288, 731717), (294, 716784), (327, 644448), (336, 627186), (392, 537588), (411, 512736), (436, 483336), (441, 477856), (504, 418124), (548, 384552), (588, 358392), (654, 322224), (672, 313593), (763, 276192), (784, 268794), (822, 256368), (872, 241668), (882, 238928), (959, 219744), (981, 214816), (1008, 209062), (1096, 192276), (1176, 179196), (1233, 170912), (1308, 161112), (1526, 138096), (1568, 134397), (1644, 128184), (1744, 120834), (1764, 119464), (1918, 109872), (1962, 107408), (2016, 104531), (2192, 96138), (2289, 92064), (2352, 89598), (2466, 85456), (2616, 80556), (2877, 73248), (3052, 69048), (3288, 64092), (3488, 60417), (3528, 59732), (3836, 54936), (3924, 53704), (4384, 48069), (4578, 46032), (4704, 44799), (4932, 42728), (5232, 40278), (5341, 39456), (5754, 36624), (6104, 34524), (6576, 32046), (6713, 31392), (6867, 30688), (7056, 29866), (7672, 27468), (7848, 26852), (8631, 24416), (9156, 23016), (9864, 21364), (10464, 20139), (10682, 19728), (11508, 18312), (12208, 17262), (13152, 16023), (13426, 15696), (13734, 15344), (14112, 14933)]