226623488

素因数分解:

$2^{17}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 587200320

約数和(自身を除く): 360576832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 512, 532, 608, 728, 832, 896, 988, 1024, 1064, 1216, 1456, 1664, 1729, 1792, 1976, 2048, 2128, 2432, 2912, 3328, 3458, 3584, 3952, 4096, 4256, 4864, 5824, 6656, 6916, 7168, 7904, 8192, 8512, 9728, 11648, 13312, 13832, 14336, 15808, 16384, 17024, 19456, 23296, 26624, 27664, 28672, 31616, 32768, 34048, 38912, 46592, 53248, 55328, 57344, 63232, 65536, 68096, 77824, 93184, 106496, 110656, 114688, 126464, 131072, 136192, 155648, 186368, 212992, 221312, 229376, 252928, 272384, 311296, 372736, 425984, 442624, 458752, 505856, 544768, 622592, 745472, 851968, 885248, 917504, 1011712, 1089536, 1245184, 1490944, 1703936, 1770496, 2023424, 2179072, 2490368, 2981888, 3540992, 4046848, 4358144, 5963776, 7081984, 8093696, 8716288, 11927552, 14163968, 16187392, 17432576, 28327936, 32374784, 56655872, 113311744, 226623488]

約数ペア:

[(1, 226623488), (2, 113311744), (4, 56655872), (7, 32374784), (8, 28327936), (13, 17432576), (14, 16187392), (16, 14163968), (19, 11927552), (26, 8716288), (28, 8093696), (32, 7081984), (38, 5963776), (52, 4358144), (56, 4046848), (64, 3540992), (76, 2981888), (91, 2490368), (104, 2179072), (112, 2023424), (128, 1770496), (133, 1703936), (152, 1490944), (182, 1245184), (208, 1089536), (224, 1011712), (247, 917504), (256, 885248), (266, 851968), (304, 745472), (364, 622592), (416, 544768), (448, 505856), (494, 458752), (512, 442624), (532, 425984), (608, 372736), (728, 311296), (832, 272384), (896, 252928), (988, 229376), (1024, 221312), (1064, 212992), (1216, 186368), (1456, 155648), (1664, 136192), (1729, 131072), (1792, 126464), (1976, 114688), (2048, 110656), (2128, 106496), (2432, 93184), (2912, 77824), (3328, 68096), (3458, 65536), (3584, 63232), (3952, 57344), (4096, 55328), (4256, 53248), (4864, 46592), (5824, 38912), (6656, 34048), (6916, 32768), (7168, 31616), (7904, 28672), (8192, 27664), (8512, 26624), (9728, 23296), (11648, 19456), (13312, 17024), (13832, 16384), (14336, 15808)]