191431296

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 664876800

約数和(自身を除く): 473445504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 128, 144, 164, 168, 189, 192, 193, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 384, 386, 432, 448, 492, 504, 574, 576, 579, 656, 672, 738, 756, 772, 861, 864, 896, 984, 1008, 1107, 1148, 1152, 1158, 1312, 1344, 1351, 1476, 1512, 1544, 1722, 1728, 1737, 1968, 2016, 2214, 2296, 2316, 2583, 2624, 2688, 2702, 2952, 3024, 3088, 3444, 3456, 3474, 3936, 4032, 4053, 4428, 4592, 4632, 5166, 5211, 5248, 5404, 5904, 6048, 6176, 6888, 6948, 7749, 7872, 7913, 8064, 8106, 8856, 9184, 9264, 10332, 10422, 10808, 11808, 12096, 12159, 12352, 13776, 13896, 15498, 15744, 15826, 16212, 17712, 18368, 18528, 20664, 20844, 21616, 23616, 23739, 24192, 24318, 24704, 27552, 27792, 30996, 31652, 32424, 35424, 36477, 36736, 37056, 41328, 41688, 43232, 47232, 47478, 48636, 55104, 55391, 55584, 61992, 63304, 64848, 70848, 71217, 72954, 74112, 82656, 83376, 86464, 94956, 97272, 110208, 110782, 111168, 123984, 126608, 129696, 141696, 142434, 145908, 165312, 166173, 166752, 172928, 189912, 194544, 213651, 221564, 222336, 247968, 253216, 259392, 284868, 291816, 330624, 332346, 333504, 379824, 389088, 427302, 443128, 495936, 498519, 506432, 518784, 569736, 583632, 664692, 667008, 759648, 778176, 854604, 886256, 991872, 997038, 1012864, 1139472, 1167264, 1329384, 1495557, 1519296, 1556352, 1709208, 1772512, 1994076, 2278944, 2334528, 2658768, 2991114, 3038592, 3418416, 3545024, 3988152, 4557888, 4669056, 5317536, 5982228, 6836832, 7090048, 7976304, 9115776, 10635072, 11964456, 13673664, 15952608, 21270144, 23928912, 27347328, 31905216, 47857824, 63810432, 95715648, 191431296]

約数ペア:

[(1, 191431296), (2, 95715648), (3, 63810432), (4, 47857824), (6, 31905216), (7, 27347328), (8, 23928912), (9, 21270144), (12, 15952608), (14, 13673664), (16, 11964456), (18, 10635072), (21, 9115776), (24, 7976304), (27, 7090048), (28, 6836832), (32, 5982228), (36, 5317536), (41, 4669056), (42, 4557888), (48, 3988152), (54, 3545024), (56, 3418416), (63, 3038592), (64, 2991114), (72, 2658768), (82, 2334528), (84, 2278944), (96, 1994076), (108, 1772512), (112, 1709208), (123, 1556352), (126, 1519296), (128, 1495557), (144, 1329384), (164, 1167264), (168, 1139472), (189, 1012864), (192, 997038), (193, 991872), (216, 886256), (224, 854604), (246, 778176), (252, 759648), (287, 667008), (288, 664692), (328, 583632), (336, 569736), (369, 518784), (378, 506432), (384, 498519), (386, 495936), (432, 443128), (448, 427302), (492, 389088), (504, 379824), (574, 333504), (576, 332346), (579, 330624), (656, 291816), (672, 284868), (738, 259392), (756, 253216), (772, 247968), (861, 222336), (864, 221564), (896, 213651), (984, 194544), (1008, 189912), (1107, 172928), (1148, 166752), (1152, 166173), (1158, 165312), (1312, 145908), (1344, 142434), (1351, 141696), (1476, 129696), (1512, 126608), (1544, 123984), (1722, 111168), (1728, 110782), (1737, 110208), (1968, 97272), (2016, 94956), (2214, 86464), (2296, 83376), (2316, 82656), (2583, 74112), (2624, 72954), (2688, 71217), (2702, 70848), (2952, 64848), (3024, 63304), (3088, 61992), (3444, 55584), (3456, 55391), (3474, 55104), (3936, 48636), (4032, 47478), (4053, 47232), (4428, 43232), (4592, 41688), (4632, 41328), (5166, 37056), (5211, 36736), (5248, 36477), (5404, 35424), (5904, 32424), (6048, 31652), (6176, 30996), (6888, 27792), (6948, 27552), (7749, 24704), (7872, 24318), (7913, 24192), (8064, 23739), (8106, 23616), (8856, 21616), (9184, 20844), (9264, 20664), (10332, 18528), (10422, 18368), (10808, 17712), (11808, 16212), (12096, 15826), (12159, 15744), (12352, 15498), (13776, 13896)]