117198848

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 104

約数和(自身を含む): 264208896

約数和(自身を除く): 147010048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 71, 104, 124, 128, 142, 208, 248, 256, 284, 403, 416, 496, 512, 568, 806, 832, 923, 992, 1024, 1136, 1612, 1664, 1846, 1984, 2048, 2201, 2272, 3224, 3328, 3692, 3968, 4096, 4402, 4544, 6448, 6656, 7384, 7936, 8804, 9088, 12896, 13312, 14768, 15872, 17608, 18176, 25792, 26624, 28613, 29536, 31744, 35216, 36352, 51584, 53248, 57226, 59072, 63488, 70432, 72704, 103168, 114452, 118144, 126976, 140864, 145408, 206336, 228904, 236288, 281728, 290816, 412672, 457808, 472576, 563456, 825344, 915616, 945152, 1126912, 1650688, 1831232, 1890304, 2253824, 3662464, 3780608, 4507648, 7324928, 9015296, 14649856, 29299712, 58599424, 117198848]

約数ペア:

[(1, 117198848), (2, 58599424), (4, 29299712), (8, 14649856), (13, 9015296), (16, 7324928), (26, 4507648), (31, 3780608), (32, 3662464), (52, 2253824), (62, 1890304), (64, 1831232), (71, 1650688), (104, 1126912), (124, 945152), (128, 915616), (142, 825344), (208, 563456), (248, 472576), (256, 457808), (284, 412672), (403, 290816), (416, 281728), (496, 236288), (512, 228904), (568, 206336), (806, 145408), (832, 140864), (923, 126976), (992, 118144), (1024, 114452), (1136, 103168), (1612, 72704), (1664, 70432), (1846, 63488), (1984, 59072), (2048, 57226), (2201, 53248), (2272, 51584), (3224, 36352), (3328, 35216), (3692, 31744), (3968, 29536), (4096, 28613), (4402, 26624), (4544, 25792), (6448, 18176), (6656, 17608), (7384, 15872), (7936, 14768), (8804, 13312), (9088, 12896)]