211188864

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 587911680

約数和(自身を除く): 376722816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 113, 124, 128, 157, 186, 192, 226, 248, 314, 339, 372, 384, 452, 471, 496, 628, 678, 744, 904, 942, 992, 1256, 1356, 1488, 1808, 1884, 1984, 2512, 2712, 2976, 3503, 3616, 3768, 3968, 4867, 5024, 5424, 5952, 7006, 7232, 7536, 9734, 10048, 10509, 10848, 11904, 14012, 14464, 14601, 15072, 17741, 19468, 20096, 21018, 21696, 28024, 29202, 30144, 35482, 38936, 42036, 43392, 53223, 56048, 58404, 60288, 70964, 77872, 84072, 106446, 112096, 116808, 141928, 155744, 168144, 212892, 224192, 233616, 283856, 311488, 336288, 425784, 448384, 467232, 549971, 567712, 622976, 672576, 851568, 934464, 1099942, 1135424, 1345152, 1649913, 1703136, 1868928, 2199884, 2270848, 3299826, 3406272, 4399768, 6599652, 6812544, 8799536, 13199304, 17599072, 26398608, 35198144, 52797216, 70396288, 105594432, 211188864]

約数ペア:

[(1, 211188864), (2, 105594432), (3, 70396288), (4, 52797216), (6, 35198144), (8, 26398608), (12, 17599072), (16, 13199304), (24, 8799536), (31, 6812544), (32, 6599652), (48, 4399768), (62, 3406272), (64, 3299826), (93, 2270848), (96, 2199884), (113, 1868928), (124, 1703136), (128, 1649913), (157, 1345152), (186, 1135424), (192, 1099942), (226, 934464), (248, 851568), (314, 672576), (339, 622976), (372, 567712), (384, 549971), (452, 467232), (471, 448384), (496, 425784), (628, 336288), (678, 311488), (744, 283856), (904, 233616), (942, 224192), (992, 212892), (1256, 168144), (1356, 155744), (1488, 141928), (1808, 116808), (1884, 112096), (1984, 106446), (2512, 84072), (2712, 77872), (2976, 70964), (3503, 60288), (3616, 58404), (3768, 56048), (3968, 53223), (4867, 43392), (5024, 42036), (5424, 38936), (5952, 35482), (7006, 30144), (7232, 29202), (7536, 28024), (9734, 21696), (10048, 21018), (10509, 20096), (10848, 19468), (11904, 17741), (14012, 15072), (14464, 14601)]