212176896

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:615

約数の個数: 104

約数和(自身を含む): 585033984

約数和(自身を除く): 372857088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 557, 744, 768, 992, 1024, 1114, 1488, 1536, 1671, 1984, 2048, 2228, 2976, 3072, 3342, 3968, 4096, 4456, 5952, 6144, 6684, 7936, 8912, 11904, 12288, 13368, 15872, 17267, 17824, 23808, 26736, 31744, 34534, 35648, 47616, 51801, 53472, 63488, 69068, 71296, 95232, 103602, 106944, 126976, 138136, 142592, 190464, 207204, 213888, 276272, 285184, 380928, 414408, 427776, 552544, 570368, 828816, 855552, 1105088, 1140736, 1657632, 1711104, 2210176, 2281472, 3315264, 3422208, 4420352, 6630528, 6844416, 8840704, 13261056, 17681408, 26522112, 35362816, 53044224, 70725632, 106088448, 212176896]

約数ペア:

[(1, 212176896), (2, 106088448), (3, 70725632), (4, 53044224), (6, 35362816), (8, 26522112), (12, 17681408), (16, 13261056), (24, 8840704), (31, 6844416), (32, 6630528), (48, 4420352), (62, 3422208), (64, 3315264), (93, 2281472), (96, 2210176), (124, 1711104), (128, 1657632), (186, 1140736), (192, 1105088), (248, 855552), (256, 828816), (372, 570368), (384, 552544), (496, 427776), (512, 414408), (557, 380928), (744, 285184), (768, 276272), (992, 213888), (1024, 207204), (1114, 190464), (1488, 142592), (1536, 138136), (1671, 126976), (1984, 106944), (2048, 103602), (2228, 95232), (2976, 71296), (3072, 69068), (3342, 63488), (3968, 53472), (4096, 51801), (4456, 47616), (5952, 35648), (6144, 34534), (6684, 31744), (7936, 26736), (8912, 23808), (11904, 17824), (12288, 17267), (13368, 15872)]