266955264

素因数分解:

$2^9\times 3^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 200

約数和(自身を含む): 821423988

約数和(自身を除く): 554468724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 157, 162, 164, 192, 216, 246, 256, 288, 314, 324, 328, 369, 384, 432, 471, 492, 512, 576, 628, 648, 656, 738, 768, 864, 942, 984, 1107, 1152, 1256, 1296, 1312, 1413, 1476, 1536, 1728, 1884, 1968, 2214, 2304, 2512, 2592, 2624, 2826, 2952, 3321, 3456, 3768, 3936, 4239, 4428, 4608, 5024, 5184, 5248, 5652, 5904, 6437, 6642, 6912, 7536, 7872, 8478, 8856, 10048, 10368, 10496, 11304, 11808, 12717, 12874, 13284, 13824, 15072, 15744, 16956, 17712, 19311, 20096, 20736, 20992, 22608, 23616, 25434, 25748, 26568, 30144, 31488, 33912, 35424, 38622, 40192, 41472, 45216, 47232, 50868, 51496, 53136, 57933, 60288, 62976, 67824, 70848, 77244, 80384, 90432, 94464, 101736, 102992, 106272, 115866, 120576, 135648, 141696, 154488, 173799, 180864, 188928, 203472, 205984, 212544, 231732, 241152, 271296, 283392, 308976, 347598, 361728, 406944, 411968, 425088, 463464, 521397, 542592, 566784, 617952, 695196, 723456, 813888, 823936, 850176, 926928, 1042794, 1085184, 1235904, 1390392, 1627776, 1647872, 1700352, 1853856, 2085588, 2170368, 2471808, 2780784, 3255552, 3295744, 3707712, 4171176, 4943616, 5561568, 6511104, 7415424, 8342352, 9887232, 11123136, 14830848, 16684704, 22246272, 29661696, 33369408, 44492544, 66738816, 88985088, 133477632, 266955264]

約数ペア:

[(1, 266955264), (2, 133477632), (3, 88985088), (4, 66738816), (6, 44492544), (8, 33369408), (9, 29661696), (12, 22246272), (16, 16684704), (18, 14830848), (24, 11123136), (27, 9887232), (32, 8342352), (36, 7415424), (41, 6511104), (48, 5561568), (54, 4943616), (64, 4171176), (72, 3707712), (81, 3295744), (82, 3255552), (96, 2780784), (108, 2471808), (123, 2170368), (128, 2085588), (144, 1853856), (157, 1700352), (162, 1647872), (164, 1627776), (192, 1390392), (216, 1235904), (246, 1085184), (256, 1042794), (288, 926928), (314, 850176), (324, 823936), (328, 813888), (369, 723456), (384, 695196), (432, 617952), (471, 566784), (492, 542592), (512, 521397), (576, 463464), (628, 425088), (648, 411968), (656, 406944), (738, 361728), (768, 347598), (864, 308976), (942, 283392), (984, 271296), (1107, 241152), (1152, 231732), (1256, 212544), (1296, 205984), (1312, 203472), (1413, 188928), (1476, 180864), (1536, 173799), (1728, 154488), (1884, 141696), (1968, 135648), (2214, 120576), (2304, 115866), (2512, 106272), (2592, 102992), (2624, 101736), (2826, 94464), (2952, 90432), (3321, 80384), (3456, 77244), (3768, 70848), (3936, 67824), (4239, 62976), (4428, 60288), (4608, 57933), (5024, 53136), (5184, 51496), (5248, 50868), (5652, 47232), (5904, 45216), (6437, 41472), (6642, 40192), (6912, 38622), (7536, 35424), (7872, 33912), (8478, 31488), (8856, 30144), (10048, 26568), (10368, 25748), (10496, 25434), (11304, 23616), (11808, 22608), (12717, 20992), (12874, 20736), (13284, 20096), (13824, 19311), (15072, 17712), (15744, 16956)]