172243968

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 176

約数和(自身を含む): 522721920

約数和(自身を除く): 350477952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 227, 228, 247, 256, 304, 312, 384, 416, 454, 456, 494, 512, 608, 624, 681, 741, 768, 832, 908, 912, 988, 1024, 1216, 1248, 1362, 1482, 1536, 1664, 1816, 1824, 1976, 2432, 2496, 2724, 2951, 2964, 3072, 3328, 3632, 3648, 3952, 4313, 4864, 4992, 5448, 5902, 5928, 6656, 7264, 7296, 7904, 8626, 8853, 9728, 9984, 10896, 11804, 11856, 12939, 13312, 14528, 14592, 15808, 17252, 17706, 19456, 19968, 21792, 23608, 23712, 25878, 29056, 29184, 31616, 34504, 35412, 39936, 43584, 47216, 47424, 51756, 56069, 58112, 58368, 63232, 69008, 70824, 87168, 94432, 94848, 103512, 112138, 116224, 126464, 138016, 141648, 168207, 174336, 188864, 189696, 207024, 224276, 232448, 252928, 276032, 283296, 336414, 348672, 377728, 379392, 414048, 448552, 552064, 566592, 672828, 697344, 755456, 758784, 828096, 897104, 1104128, 1133184, 1345656, 1510912, 1656192, 1794208, 2208256, 2266368, 2691312, 3021824, 3312384, 3588416, 4416512, 4532736, 5382624, 6624768, 7176832, 9065472, 10765248, 13249536, 14353664, 21530496, 28707328, 43060992, 57414656, 86121984, 172243968]

約数ペア:

[(1, 172243968), (2, 86121984), (3, 57414656), (4, 43060992), (6, 28707328), (8, 21530496), (12, 14353664), (13, 13249536), (16, 10765248), (19, 9065472), (24, 7176832), (26, 6624768), (32, 5382624), (38, 4532736), (39, 4416512), (48, 3588416), (52, 3312384), (57, 3021824), (64, 2691312), (76, 2266368), (78, 2208256), (96, 1794208), (104, 1656192), (114, 1510912), (128, 1345656), (152, 1133184), (156, 1104128), (192, 897104), (208, 828096), (227, 758784), (228, 755456), (247, 697344), (256, 672828), (304, 566592), (312, 552064), (384, 448552), (416, 414048), (454, 379392), (456, 377728), (494, 348672), (512, 336414), (608, 283296), (624, 276032), (681, 252928), (741, 232448), (768, 224276), (832, 207024), (908, 189696), (912, 188864), (988, 174336), (1024, 168207), (1216, 141648), (1248, 138016), (1362, 126464), (1482, 116224), (1536, 112138), (1664, 103512), (1816, 94848), (1824, 94432), (1976, 87168), (2432, 70824), (2496, 69008), (2724, 63232), (2951, 58368), (2964, 58112), (3072, 56069), (3328, 51756), (3632, 47424), (3648, 47216), (3952, 43584), (4313, 39936), (4864, 35412), (4992, 34504), (5448, 31616), (5902, 29184), (5928, 29056), (6656, 25878), (7264, 23712), (7296, 23608), (7904, 21792), (8626, 19968), (8853, 19456), (9728, 17706), (9984, 17252), (10896, 15808), (11804, 14592), (11856, 14528), (12939, 13312)]