229878144

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 703946880

約数和(自身を除く): 474068736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 144, 157, 164, 186, 192, 246, 248, 279, 288, 314, 328, 369, 372, 384, 471, 492, 496, 558, 576, 628, 656, 738, 744, 942, 984, 992, 1116, 1152, 1256, 1271, 1312, 1413, 1476, 1488, 1884, 1968, 1984, 2232, 2512, 2542, 2624, 2826, 2952, 2976, 3768, 3813, 3936, 3968, 4464, 4867, 5024, 5084, 5248, 5652, 5904, 5952, 6437, 7536, 7626, 7872, 8928, 9734, 10048, 10168, 11304, 11439, 11808, 11904, 12874, 14601, 15072, 15252, 15744, 17856, 19311, 19468, 20096, 20336, 22608, 22878, 23616, 25748, 29202, 30144, 30504, 35712, 38622, 38936, 40672, 43803, 45216, 45756, 47232, 51496, 57933, 58404, 60288, 61008, 77244, 77872, 81344, 87606, 90432, 91512, 102992, 115866, 116808, 122016, 154488, 155744, 162688, 175212, 180864, 183024, 199547, 205984, 231732, 233616, 244032, 308976, 311488, 350424, 366048, 399094, 411968, 463464, 467232, 488064, 598641, 617952, 622976, 700848, 732096, 798188, 823936, 926928, 934464, 1197282, 1235904, 1401696, 1464192, 1596376, 1795923, 1853856, 1868928, 2394564, 2471808, 2803392, 3192752, 3591846, 3707712, 4789128, 5606784, 6385504, 7183692, 7415424, 9578256, 12771008, 14367384, 19156512, 25542016, 28734768, 38313024, 57469536, 76626048, 114939072, 229878144]

約数ペア:

[(1, 229878144), (2, 114939072), (3, 76626048), (4, 57469536), (6, 38313024), (8, 28734768), (9, 25542016), (12, 19156512), (16, 14367384), (18, 12771008), (24, 9578256), (31, 7415424), (32, 7183692), (36, 6385504), (41, 5606784), (48, 4789128), (62, 3707712), (64, 3591846), (72, 3192752), (82, 2803392), (93, 2471808), (96, 2394564), (123, 1868928), (124, 1853856), (128, 1795923), (144, 1596376), (157, 1464192), (164, 1401696), (186, 1235904), (192, 1197282), (246, 934464), (248, 926928), (279, 823936), (288, 798188), (314, 732096), (328, 700848), (369, 622976), (372, 617952), (384, 598641), (471, 488064), (492, 467232), (496, 463464), (558, 411968), (576, 399094), (628, 366048), (656, 350424), (738, 311488), (744, 308976), (942, 244032), (984, 233616), (992, 231732), (1116, 205984), (1152, 199547), (1256, 183024), (1271, 180864), (1312, 175212), (1413, 162688), (1476, 155744), (1488, 154488), (1884, 122016), (1968, 116808), (1984, 115866), (2232, 102992), (2512, 91512), (2542, 90432), (2624, 87606), (2826, 81344), (2952, 77872), (2976, 77244), (3768, 61008), (3813, 60288), (3936, 58404), (3968, 57933), (4464, 51496), (4867, 47232), (5024, 45756), (5084, 45216), (5248, 43803), (5652, 40672), (5904, 38936), (5952, 38622), (6437, 35712), (7536, 30504), (7626, 30144), (7872, 29202), (8928, 25748), (9734, 23616), (10048, 22878), (10168, 22608), (11304, 20336), (11439, 20096), (11808, 19468), (11904, 19311), (12874, 17856), (14601, 15744), (15072, 15252)]