204448508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4646557}}^1$

素因数の和:4646572

約数の個数: 12

約数和(自身を含む): 390310872

約数和(自身を除く): 185862364

約数列:

[1, 2, 4, 11, 22, 44, 4646557, 9293114, 18586228, 51112127, 102224254, 204448508]

約数ペア:

[(1, 204448508), (2, 102224254), (4, 51112127), (11, 18586228), (22, 9293114), (44, 4646557)]