200686244

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{414641}}^1$

素因数の和:414667

約数の個数: 18

約数和(自身を含む): 386031702

約数和(自身を除く): 185345458

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 414641, 829282, 1658564, 4561051, 9122102, 18244204, 50171561, 100343122, 200686244]

約数ペア:

[(1, 200686244), (2, 100343122), (4, 50171561), (11, 18244204), (22, 9122102), (44, 4561051), (121, 1658564), (242, 829282), (484, 414641)]