200560048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2671}}^1$

素因数の和:2730

約数の個数: 60

約数和(自身を含む): 441825888

約数和(自身を除く): 241265840

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 988, 1444, 1976, 2671, 2888, 3952, 4693, 5342, 5776, 9386, 10684, 18772, 21368, 34723, 37544, 42736, 50749, 69446, 75088, 101498, 138892, 202996, 277784, 405992, 555568, 659737, 811984, 964231, 1319474, 1928462, 2638948, 3856924, 5277896, 7713848, 10555792, 12535003, 15427696, 25070006, 50140012, 100280024, 200560048]

約数ペア:

[(1, 200560048), (2, 100280024), (4, 50140012), (8, 25070006), (13, 15427696), (16, 12535003), (19, 10555792), (26, 7713848), (38, 5277896), (52, 3856924), (76, 2638948), (104, 1928462), (152, 1319474), (208, 964231), (247, 811984), (304, 659737), (361, 555568), (494, 405992), (722, 277784), (988, 202996), (1444, 138892), (1976, 101498), (2671, 75088), (2888, 69446), (3952, 50749), (4693, 42736), (5342, 37544), (5776, 34723), (9386, 21368), (10684, 18772)]