206727552

素因数分解:

$2^7\times 3^4\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 624011520

約数和(自身を除く): 417283968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 157, 162, 192, 216, 254, 288, 314, 324, 381, 384, 432, 471, 508, 576, 628, 648, 762, 864, 942, 1016, 1143, 1152, 1256, 1296, 1413, 1524, 1728, 1884, 2032, 2286, 2512, 2592, 2826, 3048, 3429, 3456, 3768, 4064, 4239, 4572, 5024, 5184, 5652, 6096, 6858, 7536, 8128, 8478, 9144, 10048, 10287, 10368, 11304, 12192, 12717, 13716, 15072, 16256, 16956, 18288, 19939, 20096, 20574, 22608, 24384, 25434, 27432, 30144, 33912, 36576, 39878, 41148, 45216, 48768, 50868, 54864, 59817, 60288, 67824, 73152, 79756, 82296, 90432, 101736, 109728, 119634, 135648, 146304, 159512, 164592, 179451, 180864, 203472, 219456, 239268, 271296, 319024, 329184, 358902, 406944, 438912, 478536, 538353, 542592, 638048, 658368, 717804, 813888, 957072, 1076706, 1276096, 1316736, 1435608, 1615059, 1627776, 1914144, 2153412, 2552192, 2871216, 3230118, 3828288, 4306824, 5742432, 6460236, 7656576, 8613648, 11484864, 12920472, 17227296, 22969728, 25840944, 34454592, 51681888, 68909184, 103363776, 206727552]

約数ペア:

[(1, 206727552), (2, 103363776), (3, 68909184), (4, 51681888), (6, 34454592), (8, 25840944), (9, 22969728), (12, 17227296), (16, 12920472), (18, 11484864), (24, 8613648), (27, 7656576), (32, 6460236), (36, 5742432), (48, 4306824), (54, 3828288), (64, 3230118), (72, 2871216), (81, 2552192), (96, 2153412), (108, 1914144), (127, 1627776), (128, 1615059), (144, 1435608), (157, 1316736), (162, 1276096), (192, 1076706), (216, 957072), (254, 813888), (288, 717804), (314, 658368), (324, 638048), (381, 542592), (384, 538353), (432, 478536), (471, 438912), (508, 406944), (576, 358902), (628, 329184), (648, 319024), (762, 271296), (864, 239268), (942, 219456), (1016, 203472), (1143, 180864), (1152, 179451), (1256, 164592), (1296, 159512), (1413, 146304), (1524, 135648), (1728, 119634), (1884, 109728), (2032, 101736), (2286, 90432), (2512, 82296), (2592, 79756), (2826, 73152), (3048, 67824), (3429, 60288), (3456, 59817), (3768, 54864), (4064, 50868), (4239, 48768), (4572, 45216), (5024, 41148), (5184, 39878), (5652, 36576), (6096, 33912), (6858, 30144), (7536, 27432), (8128, 25434), (8478, 24384), (9144, 22608), (10048, 20574), (10287, 20096), (10368, 19939), (11304, 18288), (12192, 16956), (12717, 16256), (13716, 15072)]