212926848

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{577}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 585433080

約数和(自身を除く): 372506232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 577, 744, 961, 992, 1154, 1488, 1731, 1922, 1984, 2308, 2883, 2976, 3462, 3844, 3968, 4616, 5766, 5952, 6924, 7688, 9232, 11532, 11904, 13848, 15376, 17887, 18464, 23064, 27696, 30752, 35774, 36928, 46128, 53661, 55392, 61504, 71548, 73856, 92256, 107322, 110784, 123008, 143096, 184512, 214644, 221568, 286192, 369024, 429288, 554497, 572384, 858576, 1108994, 1144768, 1663491, 1717152, 2217988, 2289536, 3326982, 3434304, 4435976, 6653964, 6868608, 8871952, 13307928, 17743904, 26615856, 35487808, 53231712, 70975616, 106463424, 212926848]

約数ペア:

[(1, 212926848), (2, 106463424), (3, 70975616), (4, 53231712), (6, 35487808), (8, 26615856), (12, 17743904), (16, 13307928), (24, 8871952), (31, 6868608), (32, 6653964), (48, 4435976), (62, 3434304), (64, 3326982), (93, 2289536), (96, 2217988), (124, 1717152), (128, 1663491), (186, 1144768), (192, 1108994), (248, 858576), (372, 572384), (384, 554497), (496, 429288), (577, 369024), (744, 286192), (961, 221568), (992, 214644), (1154, 184512), (1488, 143096), (1731, 123008), (1922, 110784), (1984, 107322), (2308, 92256), (2883, 73856), (2976, 71548), (3462, 61504), (3844, 55392), (3968, 53661), (4616, 46128), (5766, 36928), (5952, 35774), (6924, 30752), (7688, 27696), (9232, 23064), (11532, 18464), (11904, 17887), (13848, 15376)]