200818508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4564057}}^1$

素因数の和:4564072

約数の個数: 12

約数和(自身を含む): 383380872

約数和(自身を除く): 182562364

約数列:

[1, 2, 4, 11, 22, 44, 4564057, 9128114, 18256228, 50204627, 100409254, 200818508]

約数ペア:

[(1, 200818508), (2, 100409254), (4, 50204627), (11, 18256228), (22, 9128114), (44, 4564057)]