208608488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2370551}}^1$

素因数の和:2370568

約数の個数: 16

約数和(自身を含む): 426699360

約数和(自身を除く): 218090872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2370551, 4741102, 9482204, 18964408, 26076061, 52152122, 104304244, 208608488]

約数ペア:

[(1, 208608488), (2, 104304244), (4, 52152122), (8, 26076061), (11, 18964408), (22, 9482204), (44, 4741102), (88, 2370551)]