200790246

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{205307}}^1$

素因数の和:205475

約数の個数: 16

約数和(自身を含む): 404046144

約数和(自身を除く): 203255898

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 205307, 410614, 615921, 1231842, 33465041, 66930082, 100395123, 200790246]

約数ペア:

[(1, 200790246), (2, 100395123), (3, 66930082), (6, 33465041), (163, 1231842), (326, 615921), (489, 410614), (978, 205307)]