238013568

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 770777280

約数和(自身を除く): 532763712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 624, 691, 736, 828, 832, 897, 936, 1104, 1152, 1196, 1248, 1382, 1472, 1656, 1664, 1794, 1872, 2073, 2208, 2392, 2496, 2691, 2764, 2944, 3312, 3588, 3744, 4146, 4416, 4784, 4992, 5382, 5528, 6219, 6624, 7176, 7488, 8292, 8832, 8983, 9568, 10764, 11056, 12438, 13248, 14352, 14976, 15893, 16584, 17966, 19136, 21528, 22112, 24876, 26496, 26949, 28704, 31786, 33168, 35932, 38272, 43056, 44224, 47679, 49752, 53898, 57408, 63572, 66336, 71864, 80847, 86112, 88448, 95358, 99504, 107796, 114816, 127144, 132672, 143037, 143728, 161694, 172224, 190716, 199008, 206609, 215592, 254288, 265344, 286074, 287456, 323388, 344448, 381432, 398016, 413218, 431184, 508576, 572148, 574912, 619827, 646776, 762864, 796032, 826436, 862368, 1017152, 1144296, 1149824, 1239654, 1293552, 1525728, 1652872, 1724736, 1859481, 2034304, 2288592, 2479308, 2587104, 3051456, 3305744, 3449472, 3718962, 4577184, 4958616, 5174208, 6102912, 6611488, 7437924, 9154368, 9917232, 10348416, 13222976, 14875848, 18308736, 19834464, 26445952, 29751696, 39668928, 59503392, 79337856, 119006784, 238013568]

約数ペア:

[(1, 238013568), (2, 119006784), (3, 79337856), (4, 59503392), (6, 39668928), (8, 29751696), (9, 26445952), (12, 19834464), (13, 18308736), (16, 14875848), (18, 13222976), (23, 10348416), (24, 9917232), (26, 9154368), (32, 7437924), (36, 6611488), (39, 6102912), (46, 5174208), (48, 4958616), (52, 4577184), (64, 3718962), (69, 3449472), (72, 3305744), (78, 3051456), (92, 2587104), (96, 2479308), (104, 2288592), (117, 2034304), (128, 1859481), (138, 1724736), (144, 1652872), (156, 1525728), (184, 1293552), (192, 1239654), (207, 1149824), (208, 1144296), (234, 1017152), (276, 862368), (288, 826436), (299, 796032), (312, 762864), (368, 646776), (384, 619827), (414, 574912), (416, 572148), (468, 508576), (552, 431184), (576, 413218), (598, 398016), (624, 381432), (691, 344448), (736, 323388), (828, 287456), (832, 286074), (897, 265344), (936, 254288), (1104, 215592), (1152, 206609), (1196, 199008), (1248, 190716), (1382, 172224), (1472, 161694), (1656, 143728), (1664, 143037), (1794, 132672), (1872, 127144), (2073, 114816), (2208, 107796), (2392, 99504), (2496, 95358), (2691, 88448), (2764, 86112), (2944, 80847), (3312, 71864), (3588, 66336), (3744, 63572), (4146, 57408), (4416, 53898), (4784, 49752), (4992, 47679), (5382, 44224), (5528, 43056), (6219, 38272), (6624, 35932), (7176, 33168), (7488, 31786), (8292, 28704), (8832, 26949), (8983, 26496), (9568, 24876), (10764, 22112), (11056, 21528), (12438, 19136), (13248, 17966), (14352, 16584), (14976, 15893)]