191338752

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 587200320

約数和(自身を除く): 395861568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 71, 87, 88, 96, 116, 121, 128, 132, 142, 174, 176, 192, 213, 232, 242, 256, 264, 284, 319, 348, 352, 363, 384, 426, 464, 484, 528, 568, 638, 696, 704, 726, 768, 781, 852, 928, 957, 968, 1056, 1136, 1276, 1392, 1408, 1452, 1562, 1704, 1856, 1914, 1936, 2059, 2112, 2272, 2343, 2552, 2784, 2816, 2904, 3124, 3408, 3509, 3712, 3828, 3872, 4118, 4224, 4544, 4686, 5104, 5568, 5808, 6177, 6248, 6816, 7018, 7424, 7656, 7744, 8236, 8448, 8591, 9088, 9372, 10208, 10527, 11136, 11616, 12354, 12496, 13632, 14036, 15312, 15488, 16472, 17182, 18176, 18744, 20416, 21054, 22272, 22649, 23232, 24708, 24992, 25773, 27264, 28072, 30624, 30976, 32944, 34364, 37488, 40832, 42108, 45298, 46464, 49416, 49984, 51546, 54528, 56144, 61248, 65888, 67947, 68728, 74976, 81664, 84216, 90596, 92928, 98832, 99968, 103092, 112288, 122496, 131776, 135894, 137456, 149952, 168432, 181192, 197664, 199936, 206184, 224576, 244992, 249139, 263552, 271788, 274912, 299904, 336864, 362384, 395328, 412368, 449152, 498278, 527104, 543576, 549824, 599808, 673728, 724768, 747417, 790656, 824736, 898304, 996556, 1087152, 1099648, 1347456, 1449536, 1494834, 1581312, 1649472, 1993112, 2174304, 2199296, 2694912, 2899072, 2989668, 3298944, 3986224, 4348608, 5798144, 5979336, 6597888, 7972448, 8697216, 11958672, 15944896, 17394432, 23917344, 31889792, 47834688, 63779584, 95669376, 191338752]

約数ペア:

[(1, 191338752), (2, 95669376), (3, 63779584), (4, 47834688), (6, 31889792), (8, 23917344), (11, 17394432), (12, 15944896), (16, 11958672), (22, 8697216), (24, 7972448), (29, 6597888), (32, 5979336), (33, 5798144), (44, 4348608), (48, 3986224), (58, 3298944), (64, 2989668), (66, 2899072), (71, 2694912), (87, 2199296), (88, 2174304), (96, 1993112), (116, 1649472), (121, 1581312), (128, 1494834), (132, 1449536), (142, 1347456), (174, 1099648), (176, 1087152), (192, 996556), (213, 898304), (232, 824736), (242, 790656), (256, 747417), (264, 724768), (284, 673728), (319, 599808), (348, 549824), (352, 543576), (363, 527104), (384, 498278), (426, 449152), (464, 412368), (484, 395328), (528, 362384), (568, 336864), (638, 299904), (696, 274912), (704, 271788), (726, 263552), (768, 249139), (781, 244992), (852, 224576), (928, 206184), (957, 199936), (968, 197664), (1056, 181192), (1136, 168432), (1276, 149952), (1392, 137456), (1408, 135894), (1452, 131776), (1562, 122496), (1704, 112288), (1856, 103092), (1914, 99968), (1936, 98832), (2059, 92928), (2112, 90596), (2272, 84216), (2343, 81664), (2552, 74976), (2784, 68728), (2816, 67947), (2904, 65888), (3124, 61248), (3408, 56144), (3509, 54528), (3712, 51546), (3828, 49984), (3872, 49416), (4118, 46464), (4224, 45298), (4544, 42108), (4686, 40832), (5104, 37488), (5568, 34364), (5808, 32944), (6177, 30976), (6248, 30624), (6816, 28072), (7018, 27264), (7424, 25773), (7656, 24992), (7744, 24708), (8236, 23232), (8448, 22649), (8591, 22272), (9088, 21054), (9372, 20416), (10208, 18744), (10527, 18176), (11136, 17182), (11616, 16472), (12354, 15488), (12496, 15312), (13632, 14036)]