118520192

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 296110080

約数和(自身を除く): 177589888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 251, 272, 434, 448, 476, 496, 502, 527, 544, 868, 896, 952, 992, 1004, 1054, 1088, 1736, 1757, 1904, 1984, 2008, 2108, 2176, 3472, 3514, 3689, 3808, 3968, 4016, 4216, 4267, 6944, 7028, 7378, 7616, 7781, 8032, 8432, 8534, 13888, 14056, 14756, 15232, 15562, 16064, 16864, 17068, 27776, 28112, 29512, 29869, 31124, 32128, 33728, 34136, 54467, 56224, 59024, 59738, 62248, 67456, 68272, 108934, 112448, 118048, 119476, 124496, 132277, 136544, 217868, 224896, 236096, 238952, 248992, 264554, 273088, 435736, 472192, 477904, 497984, 529108, 546176, 871472, 925939, 955808, 995968, 1058216, 1742944, 1851878, 1911616, 2116432, 3485888, 3703756, 3823232, 4232864, 6971776, 7407512, 8465728, 14815024, 16931456, 29630048, 59260096, 118520192]

約数ペア:

[(1, 118520192), (2, 59260096), (4, 29630048), (7, 16931456), (8, 14815024), (14, 8465728), (16, 7407512), (17, 6971776), (28, 4232864), (31, 3823232), (32, 3703756), (34, 3485888), (56, 2116432), (62, 1911616), (64, 1851878), (68, 1742944), (112, 1058216), (119, 995968), (124, 955808), (128, 925939), (136, 871472), (217, 546176), (224, 529108), (238, 497984), (248, 477904), (251, 472192), (272, 435736), (434, 273088), (448, 264554), (476, 248992), (496, 238952), (502, 236096), (527, 224896), (544, 217868), (868, 136544), (896, 132277), (952, 124496), (992, 119476), (1004, 118048), (1054, 112448), (1088, 108934), (1736, 68272), (1757, 67456), (1904, 62248), (1984, 59738), (2008, 59024), (2108, 56224), (2176, 54467), (3472, 34136), (3514, 33728), (3689, 32128), (3808, 31124), (3968, 29869), (4016, 29512), (4216, 28112), (4267, 27776), (6944, 17068), (7028, 16864), (7378, 16064), (7616, 15562), (7781, 15232), (8032, 14756), (8432, 14056), (8534, 13888)]