200818244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{198437}}^1$

素因数の和:198475

約数の個数: 24

約数和(自身を含む): 400051008

約数和(自身を除く): 199232764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 198437, 396874, 793748, 2182807, 4365614, 4564051, 8731228, 9128102, 18256204, 50204561, 100409122, 200818244]

約数ペア:

[(1, 200818244), (2, 100409122), (4, 50204561), (11, 18256204), (22, 9128102), (23, 8731228), (44, 4564051), (46, 4365614), (92, 2182807), (253, 793748), (506, 396874), (1012, 198437)]