200601916

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{822139}}^1$

素因数の和:822204

約数の個数: 12

約数和(自身を含む): 356808760

約数和(自身を除く): 156206844

約数列:

[1, 2, 4, 61, 122, 244, 822139, 1644278, 3288556, 50150479, 100300958, 200601916]

約数ペア:

[(1, 200601916), (2, 100300958), (4, 50150479), (61, 3288556), (122, 1644278), (244, 822139)]