238499712

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 288

約数和(自身を含む): 793611000

約数和(自身を除く): 555111288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 59, 64, 66, 72, 87, 88, 96, 99, 116, 118, 121, 128, 132, 144, 174, 176, 177, 192, 198, 232, 236, 242, 261, 264, 288, 319, 348, 352, 354, 363, 384, 396, 464, 472, 484, 522, 528, 531, 576, 638, 649, 696, 704, 708, 726, 792, 928, 944, 957, 968, 1044, 1056, 1062, 1089, 1152, 1276, 1298, 1392, 1408, 1416, 1452, 1584, 1711, 1856, 1888, 1914, 1936, 1947, 2088, 2112, 2124, 2178, 2552, 2596, 2784, 2832, 2871, 2904, 3168, 3422, 3509, 3712, 3776, 3828, 3872, 3894, 4176, 4224, 4248, 4356, 5104, 5133, 5192, 5568, 5664, 5742, 5808, 5841, 6336, 6844, 7018, 7139, 7552, 7656, 7744, 7788, 8352, 8496, 8712, 10208, 10266, 10384, 10527, 11136, 11328, 11484, 11616, 11682, 12672, 13688, 14036, 14278, 15312, 15399, 15488, 15576, 16704, 16992, 17424, 18821, 20416, 20532, 20768, 21054, 21417, 22656, 22968, 23232, 23364, 27376, 28072, 28556, 30624, 30798, 31152, 31581, 33408, 33984, 34848, 37642, 40832, 41064, 41536, 42108, 42834, 45936, 46464, 46728, 54752, 56144, 56463, 57112, 61248, 61596, 62304, 63162, 64251, 67968, 69696, 75284, 82128, 83072, 84216, 85668, 91872, 93456, 109504, 112288, 112926, 114224, 122496, 123192, 124608, 126324, 128502, 139392, 150568, 164256, 168432, 169389, 171336, 183744, 186912, 207031, 219008, 224576, 225852, 228448, 246384, 249216, 252648, 257004, 301136, 328512, 336864, 338778, 342672, 367488, 373824, 414062, 449152, 451704, 456896, 492768, 505296, 514008, 602272, 621093, 657024, 673728, 677556, 685344, 747648, 828124, 903408, 913792, 985536, 1010592, 1028016, 1204544, 1242186, 1347456, 1355112, 1370688, 1656248, 1806816, 1863279, 1971072, 2021184, 2056032, 2409088, 2484372, 2710224, 2741376, 3312496, 3613632, 3726558, 4042368, 4112064, 4968744, 5420448, 6624992, 7227264, 7453116, 8224128, 9937488, 10840896, 13249984, 14906232, 19874976, 21681792, 26499968, 29812464, 39749952, 59624928, 79499904, 119249856, 238499712]

約数ペア:

[(1, 238499712), (2, 119249856), (3, 79499904), (4, 59624928), (6, 39749952), (8, 29812464), (9, 26499968), (11, 21681792), (12, 19874976), (16, 14906232), (18, 13249984), (22, 10840896), (24, 9937488), (29, 8224128), (32, 7453116), (33, 7227264), (36, 6624992), (44, 5420448), (48, 4968744), (58, 4112064), (59, 4042368), (64, 3726558), (66, 3613632), (72, 3312496), (87, 2741376), (88, 2710224), (96, 2484372), (99, 2409088), (116, 2056032), (118, 2021184), (121, 1971072), (128, 1863279), (132, 1806816), (144, 1656248), (174, 1370688), (176, 1355112), (177, 1347456), (192, 1242186), (198, 1204544), (232, 1028016), (236, 1010592), (242, 985536), (261, 913792), (264, 903408), (288, 828124), (319, 747648), (348, 685344), (352, 677556), (354, 673728), (363, 657024), (384, 621093), (396, 602272), (464, 514008), (472, 505296), (484, 492768), (522, 456896), (528, 451704), (531, 449152), (576, 414062), (638, 373824), (649, 367488), (696, 342672), (704, 338778), (708, 336864), (726, 328512), (792, 301136), (928, 257004), (944, 252648), (957, 249216), (968, 246384), (1044, 228448), (1056, 225852), (1062, 224576), (1089, 219008), (1152, 207031), (1276, 186912), (1298, 183744), (1392, 171336), (1408, 169389), (1416, 168432), (1452, 164256), (1584, 150568), (1711, 139392), (1856, 128502), (1888, 126324), (1914, 124608), (1936, 123192), (1947, 122496), (2088, 114224), (2112, 112926), (2124, 112288), (2178, 109504), (2552, 93456), (2596, 91872), (2784, 85668), (2832, 84216), (2871, 83072), (2904, 82128), (3168, 75284), (3422, 69696), (3509, 67968), (3712, 64251), (3776, 63162), (3828, 62304), (3872, 61596), (3894, 61248), (4176, 57112), (4224, 56463), (4248, 56144), (4356, 54752), (5104, 46728), (5133, 46464), (5192, 45936), (5568, 42834), (5664, 42108), (5742, 41536), (5808, 41064), (5841, 40832), (6336, 37642), (6844, 34848), (7018, 33984), (7139, 33408), (7552, 31581), (7656, 31152), (7744, 30798), (7788, 30624), (8352, 28556), (8496, 28072), (8712, 27376), (10208, 23364), (10266, 23232), (10384, 22968), (10527, 22656), (11136, 21417), (11328, 21054), (11484, 20768), (11616, 20532), (11682, 20416), (12672, 18821), (13688, 17424), (14036, 16992), (14278, 16704), (15312, 15576), (15399, 15488)]