234961152

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 659312640

約数和(自身を除く): 424351488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 128, 139, 142, 186, 192, 213, 248, 256, 278, 284, 372, 384, 417, 426, 496, 556, 568, 744, 768, 834, 852, 992, 1112, 1136, 1488, 1668, 1704, 1984, 2201, 2224, 2272, 2976, 3336, 3408, 3968, 4309, 4402, 4448, 4544, 5952, 6603, 6672, 6816, 7936, 8618, 8804, 8896, 9088, 9869, 11904, 12927, 13206, 13344, 13632, 17236, 17608, 17792, 18176, 19738, 23808, 25854, 26412, 26688, 27264, 29607, 34472, 35216, 35584, 39476, 51708, 52824, 53376, 54528, 59214, 68944, 70432, 78952, 103416, 105648, 106752, 118428, 137888, 140864, 157904, 206832, 211296, 236856, 275776, 281728, 305939, 315808, 413664, 422592, 473712, 551552, 563456, 611878, 631616, 827328, 845184, 917817, 947424, 1103104, 1223756, 1263232, 1654656, 1690368, 1835634, 1894848, 2447512, 2526464, 3309312, 3671268, 3789696, 4895024, 7342536, 7579392, 9790048, 14685072, 19580096, 29370144, 39160192, 58740288, 78320384, 117480576, 234961152]

約数ペア:

[(1, 234961152), (2, 117480576), (3, 78320384), (4, 58740288), (6, 39160192), (8, 29370144), (12, 19580096), (16, 14685072), (24, 9790048), (31, 7579392), (32, 7342536), (48, 4895024), (62, 3789696), (64, 3671268), (71, 3309312), (93, 2526464), (96, 2447512), (124, 1894848), (128, 1835634), (139, 1690368), (142, 1654656), (186, 1263232), (192, 1223756), (213, 1103104), (248, 947424), (256, 917817), (278, 845184), (284, 827328), (372, 631616), (384, 611878), (417, 563456), (426, 551552), (496, 473712), (556, 422592), (568, 413664), (744, 315808), (768, 305939), (834, 281728), (852, 275776), (992, 236856), (1112, 211296), (1136, 206832), (1488, 157904), (1668, 140864), (1704, 137888), (1984, 118428), (2201, 106752), (2224, 105648), (2272, 103416), (2976, 78952), (3336, 70432), (3408, 68944), (3968, 59214), (4309, 54528), (4402, 53376), (4448, 52824), (4544, 51708), (5952, 39476), (6603, 35584), (6672, 35216), (6816, 34472), (7936, 29607), (8618, 27264), (8804, 26688), (8896, 26412), (9088, 25854), (9869, 23808), (11904, 19738), (12927, 18176), (13206, 17792), (13344, 17608), (13632, 17236)]