218078304

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 596606976

約数和(自身を除く): 378528672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 127, 186, 248, 254, 372, 381, 496, 508, 577, 744, 762, 992, 1016, 1154, 1488, 1524, 1731, 2032, 2308, 2976, 3048, 3462, 3937, 4064, 4616, 6096, 6924, 7874, 9232, 11811, 12192, 13848, 15748, 17887, 18464, 23622, 27696, 31496, 35774, 47244, 53661, 55392, 62992, 71548, 73279, 94488, 107322, 125984, 143096, 146558, 188976, 214644, 219837, 286192, 293116, 377952, 429288, 439674, 572384, 586232, 858576, 879348, 1172464, 1717152, 1758696, 2271649, 2344928, 3517392, 4543298, 6814947, 7034784, 9086596, 13629894, 18173192, 27259788, 36346384, 54519576, 72692768, 109039152, 218078304]

約数ペア:

[(1, 218078304), (2, 109039152), (3, 72692768), (4, 54519576), (6, 36346384), (8, 27259788), (12, 18173192), (16, 13629894), (24, 9086596), (31, 7034784), (32, 6814947), (48, 4543298), (62, 3517392), (93, 2344928), (96, 2271649), (124, 1758696), (127, 1717152), (186, 1172464), (248, 879348), (254, 858576), (372, 586232), (381, 572384), (496, 439674), (508, 429288), (577, 377952), (744, 293116), (762, 286192), (992, 219837), (1016, 214644), (1154, 188976), (1488, 146558), (1524, 143096), (1731, 125984), (2032, 107322), (2308, 94488), (2976, 73279), (3048, 71548), (3462, 62992), (3937, 55392), (4064, 53661), (4616, 47244), (6096, 35774), (6924, 31496), (7874, 27696), (9232, 23622), (11811, 18464), (12192, 17887), (13848, 15748)]