200149060

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{10501}}^1$

素因数の和:11463

約数の個数: 24

約数和(自身を含む): 420794136

約数和(自身を除く): 220645076

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 9530, 10501, 19060, 21002, 42004, 52505, 105010, 210020, 10007453, 20014906, 40029812, 50037265, 100074530, 200149060]

約数ペア:

[(1, 200149060), (2, 100074530), (4, 50037265), (5, 40029812), (10, 20014906), (20, 10007453), (953, 210020), (1906, 105010), (3812, 52505), (4765, 42004), (9530, 21002), (10501, 19060)]