204254784

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 210

約数和(自身を含む): 640896102

約数和(自身を除く): 436641318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 81, 82, 93, 96, 108, 123, 124, 144, 162, 164, 186, 192, 216, 246, 248, 279, 288, 324, 328, 369, 372, 432, 492, 496, 558, 576, 648, 656, 738, 744, 837, 864, 961, 984, 992, 1107, 1116, 1271, 1296, 1312, 1476, 1488, 1674, 1728, 1922, 1968, 1984, 2214, 2232, 2511, 2542, 2592, 2624, 2883, 2952, 2976, 3321, 3348, 3813, 3844, 3936, 4428, 4464, 5022, 5084, 5184, 5766, 5904, 5952, 6642, 6696, 7626, 7688, 7872, 8649, 8856, 8928, 10044, 10168, 11439, 11532, 11808, 13284, 13392, 15252, 15376, 17298, 17712, 17856, 20088, 20336, 22878, 23064, 23616, 25947, 26568, 26784, 30504, 30752, 34317, 34596, 35424, 39401, 40176, 40672, 45756, 46128, 51894, 53136, 53568, 61008, 61504, 68634, 69192, 70848, 77841, 78802, 80352, 81344, 91512, 92256, 102951, 103788, 106272, 118203, 122016, 137268, 138384, 155682, 157604, 160704, 183024, 184512, 205902, 207576, 212544, 236406, 244032, 274536, 276768, 311364, 315208, 354609, 366048, 411804, 415152, 472812, 549072, 553536, 622728, 630416, 709218, 732096, 823608, 830304, 945624, 1063827, 1098144, 1245456, 1260832, 1418436, 1647216, 1660608, 1891248, 2127654, 2196288, 2490912, 2521664, 2836872, 3191481, 3294432, 3782496, 4255308, 4981824, 5673744, 6382962, 6588864, 7564992, 8510616, 11347488, 12765924, 17021232, 22694976, 25531848, 34042464, 51063696, 68084928, 102127392, 204254784]

約数ペア:

[(1, 204254784), (2, 102127392), (3, 68084928), (4, 51063696), (6, 34042464), (8, 25531848), (9, 22694976), (12, 17021232), (16, 12765924), (18, 11347488), (24, 8510616), (27, 7564992), (31, 6588864), (32, 6382962), (36, 5673744), (41, 4981824), (48, 4255308), (54, 3782496), (62, 3294432), (64, 3191481), (72, 2836872), (81, 2521664), (82, 2490912), (93, 2196288), (96, 2127654), (108, 1891248), (123, 1660608), (124, 1647216), (144, 1418436), (162, 1260832), (164, 1245456), (186, 1098144), (192, 1063827), (216, 945624), (246, 830304), (248, 823608), (279, 732096), (288, 709218), (324, 630416), (328, 622728), (369, 553536), (372, 549072), (432, 472812), (492, 415152), (496, 411804), (558, 366048), (576, 354609), (648, 315208), (656, 311364), (738, 276768), (744, 274536), (837, 244032), (864, 236406), (961, 212544), (984, 207576), (992, 205902), (1107, 184512), (1116, 183024), (1271, 160704), (1296, 157604), (1312, 155682), (1476, 138384), (1488, 137268), (1674, 122016), (1728, 118203), (1922, 106272), (1968, 103788), (1984, 102951), (2214, 92256), (2232, 91512), (2511, 81344), (2542, 80352), (2592, 78802), (2624, 77841), (2883, 70848), (2952, 69192), (2976, 68634), (3321, 61504), (3348, 61008), (3813, 53568), (3844, 53136), (3936, 51894), (4428, 46128), (4464, 45756), (5022, 40672), (5084, 40176), (5184, 39401), (5766, 35424), (5904, 34596), (5952, 34317), (6642, 30752), (6696, 30504), (7626, 26784), (7688, 26568), (7872, 25947), (8649, 23616), (8856, 23064), (8928, 22878), (10044, 20336), (10168, 20088), (11439, 17856), (11532, 17712), (11808, 17298), (13284, 15376), (13392, 15252)]