214676736

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 602800128

約数和(自身を除く): 388123392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 127, 128, 142, 186, 192, 213, 248, 254, 256, 284, 372, 381, 384, 426, 496, 508, 568, 744, 762, 768, 852, 992, 1016, 1136, 1488, 1524, 1704, 1984, 2032, 2201, 2272, 2976, 3048, 3408, 3937, 3968, 4064, 4402, 4544, 5952, 6096, 6603, 6816, 7874, 7936, 8128, 8804, 9017, 9088, 11811, 11904, 12192, 13206, 13632, 15748, 16256, 17608, 18034, 18176, 23622, 23808, 24384, 26412, 27051, 27264, 31496, 32512, 35216, 36068, 47244, 48768, 52824, 54102, 54528, 62992, 70432, 72136, 94488, 97536, 105648, 108204, 125984, 140864, 144272, 188976, 211296, 216408, 251968, 279527, 281728, 288544, 377952, 422592, 432816, 503936, 559054, 563456, 577088, 755904, 838581, 845184, 865632, 1007872, 1118108, 1154176, 1511808, 1677162, 1690368, 1731264, 2236216, 2308352, 3023616, 3354324, 3462528, 4472432, 6708648, 6925056, 8944864, 13417296, 17889728, 26834592, 35779456, 53669184, 71558912, 107338368, 214676736]

約数ペア:

[(1, 214676736), (2, 107338368), (3, 71558912), (4, 53669184), (6, 35779456), (8, 26834592), (12, 17889728), (16, 13417296), (24, 8944864), (31, 6925056), (32, 6708648), (48, 4472432), (62, 3462528), (64, 3354324), (71, 3023616), (93, 2308352), (96, 2236216), (124, 1731264), (127, 1690368), (128, 1677162), (142, 1511808), (186, 1154176), (192, 1118108), (213, 1007872), (248, 865632), (254, 845184), (256, 838581), (284, 755904), (372, 577088), (381, 563456), (384, 559054), (426, 503936), (496, 432816), (508, 422592), (568, 377952), (744, 288544), (762, 281728), (768, 279527), (852, 251968), (992, 216408), (1016, 211296), (1136, 188976), (1488, 144272), (1524, 140864), (1704, 125984), (1984, 108204), (2032, 105648), (2201, 97536), (2272, 94488), (2976, 72136), (3048, 70432), (3408, 62992), (3937, 54528), (3968, 54102), (4064, 52824), (4402, 48768), (4544, 47244), (5952, 36068), (6096, 35216), (6603, 32512), (6816, 31496), (7874, 27264), (7936, 27051), (8128, 26412), (8804, 24384), (9017, 23808), (9088, 23622), (11811, 18176), (11904, 18034), (12192, 17608), (13206, 16256), (13632, 15748)]