210735616

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4561

約数の個数: 80

約数和(自身を含む): 518341824

約数和(自身を除く): 307606208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 4523, 5824, 6656, 9046, 11648, 18092, 23296, 31661, 36184, 46592, 58799, 63322, 72368, 117598, 126644, 144736, 235196, 253288, 289472, 411593, 470392, 506576, 578944, 823186, 940784, 1013152, 1157888, 1646372, 1881568, 2026304, 2315776, 3292744, 3763136, 4052608, 6585488, 7526272, 8105216, 13170976, 15052544, 16210432, 26341952, 30105088, 52683904, 105367808, 210735616]

約数ペア:

[(1, 210735616), (2, 105367808), (4, 52683904), (7, 30105088), (8, 26341952), (13, 16210432), (14, 15052544), (16, 13170976), (26, 8105216), (28, 7526272), (32, 6585488), (52, 4052608), (56, 3763136), (64, 3292744), (91, 2315776), (104, 2026304), (112, 1881568), (128, 1646372), (182, 1157888), (208, 1013152), (224, 940784), (256, 823186), (364, 578944), (416, 506576), (448, 470392), (512, 411593), (728, 289472), (832, 253288), (896, 235196), (1456, 144736), (1664, 126644), (1792, 117598), (2912, 72368), (3328, 63322), (3584, 58799), (4523, 46592), (5824, 36184), (6656, 31661), (9046, 23296), (11648, 18092)]