238187136

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 761425920

約数和(自身を除く): 523238784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 64, 66, 68, 88, 93, 96, 102, 107, 124, 128, 132, 136, 176, 186, 187, 192, 204, 214, 248, 264, 272, 321, 341, 352, 372, 374, 384, 408, 428, 496, 527, 528, 544, 561, 642, 682, 704, 744, 748, 816, 856, 992, 1023, 1054, 1056, 1088, 1122, 1177, 1284, 1364, 1408, 1488, 1496, 1581, 1632, 1712, 1819, 1984, 2046, 2108, 2112, 2176, 2244, 2354, 2568, 2728, 2976, 2992, 3162, 3264, 3317, 3424, 3531, 3638, 3968, 4092, 4216, 4224, 4488, 4708, 5136, 5456, 5457, 5797, 5952, 5984, 6324, 6528, 6634, 6848, 7062, 7276, 8184, 8432, 8976, 9416, 9951, 10272, 10912, 10914, 11594, 11904, 11968, 12648, 13268, 13696, 14124, 14552, 16368, 16864, 17391, 17952, 18832, 19902, 20009, 20544, 21824, 21828, 23188, 23936, 25296, 26536, 28248, 29104, 32736, 33728, 34782, 35904, 36487, 37664, 39804, 40018, 41088, 43648, 43656, 46376, 50592, 53072, 56389, 56496, 58208, 60027, 65472, 67456, 69564, 71808, 72974, 75328, 79608, 80036, 87312, 92752, 101184, 106144, 109461, 112778, 112992, 116416, 120054, 130944, 139128, 145948, 150656, 159216, 160072, 169167, 174624, 185504, 202368, 212288, 218922, 225556, 225984, 232832, 240108, 278256, 291896, 318432, 320144, 338334, 349248, 371008, 424576, 437844, 451112, 451968, 480216, 556512, 583792, 620279, 636864, 640288, 676668, 698496, 742016, 875688, 902224, 960432, 1113024, 1167584, 1240558, 1273728, 1280576, 1353336, 1751376, 1804448, 1860837, 1920864, 2226048, 2335168, 2481116, 2561152, 2706672, 3502752, 3608896, 3721674, 3841728, 4670336, 4962232, 5413344, 7005504, 7217792, 7443348, 7683456, 9924464, 10826688, 14011008, 14886696, 19848928, 21653376, 29773392, 39697856, 59546784, 79395712, 119093568, 238187136]

約数ペア:

[(1, 238187136), (2, 119093568), (3, 79395712), (4, 59546784), (6, 39697856), (8, 29773392), (11, 21653376), (12, 19848928), (16, 14886696), (17, 14011008), (22, 10826688), (24, 9924464), (31, 7683456), (32, 7443348), (33, 7217792), (34, 7005504), (44, 5413344), (48, 4962232), (51, 4670336), (62, 3841728), (64, 3721674), (66, 3608896), (68, 3502752), (88, 2706672), (93, 2561152), (96, 2481116), (102, 2335168), (107, 2226048), (124, 1920864), (128, 1860837), (132, 1804448), (136, 1751376), (176, 1353336), (186, 1280576), (187, 1273728), (192, 1240558), (204, 1167584), (214, 1113024), (248, 960432), (264, 902224), (272, 875688), (321, 742016), (341, 698496), (352, 676668), (372, 640288), (374, 636864), (384, 620279), (408, 583792), (428, 556512), (496, 480216), (527, 451968), (528, 451112), (544, 437844), (561, 424576), (642, 371008), (682, 349248), (704, 338334), (744, 320144), (748, 318432), (816, 291896), (856, 278256), (992, 240108), (1023, 232832), (1054, 225984), (1056, 225556), (1088, 218922), (1122, 212288), (1177, 202368), (1284, 185504), (1364, 174624), (1408, 169167), (1488, 160072), (1496, 159216), (1581, 150656), (1632, 145948), (1712, 139128), (1819, 130944), (1984, 120054), (2046, 116416), (2108, 112992), (2112, 112778), (2176, 109461), (2244, 106144), (2354, 101184), (2568, 92752), (2728, 87312), (2976, 80036), (2992, 79608), (3162, 75328), (3264, 72974), (3317, 71808), (3424, 69564), (3531, 67456), (3638, 65472), (3968, 60027), (4092, 58208), (4216, 56496), (4224, 56389), (4488, 53072), (4708, 50592), (5136, 46376), (5456, 43656), (5457, 43648), (5797, 41088), (5952, 40018), (5984, 39804), (6324, 37664), (6528, 36487), (6634, 35904), (6848, 34782), (7062, 33728), (7276, 32736), (8184, 29104), (8432, 28248), (8976, 26536), (9416, 25296), (9951, 23936), (10272, 23188), (10912, 21828), (10914, 21824), (11594, 20544), (11904, 20009), (11968, 19902), (12648, 18832), (13268, 17952), (13696, 17391), (14124, 16864), (14552, 16368)]