200254768

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3499}}^1$

素因数の和:3594

約数の個数: 60

約数和(自身を含む): 457653000

約数和(自身を除く): 257398232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 146, 196, 292, 392, 511, 584, 784, 1022, 1168, 2044, 3499, 3577, 4088, 6998, 7154, 8176, 13996, 14308, 24493, 27992, 28616, 48986, 55984, 57232, 97972, 171451, 195944, 255427, 342902, 391888, 510854, 685804, 1021708, 1371608, 1787989, 2043416, 2743216, 3575978, 4086832, 7151956, 12515923, 14303912, 25031846, 28607824, 50063692, 100127384, 200254768]

約数ペア:

[(1, 200254768), (2, 100127384), (4, 50063692), (7, 28607824), (8, 25031846), (14, 14303912), (16, 12515923), (28, 7151956), (49, 4086832), (56, 3575978), (73, 2743216), (98, 2043416), (112, 1787989), (146, 1371608), (196, 1021708), (292, 685804), (392, 510854), (511, 391888), (584, 342902), (784, 255427), (1022, 195944), (1168, 171451), (2044, 97972), (3499, 57232), (3577, 55984), (4088, 48986), (6998, 28616), (7154, 27992), (8176, 24493), (13996, 14308)]