168966898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{3083}}^1$

素因数の和:3561

約数の個数: 16

約数和(自身を含む): 257945760

約数和(自身を除く): 88978862

約数列:

[1, 2, 67, 134, 409, 818, 3083, 6166, 27403, 54806, 206561, 413122, 1260947, 2521894, 84483449, 168966898]

約数ペア:

[(1, 168966898), (2, 84483449), (67, 2521894), (134, 1260947), (409, 413122), (818, 206561), (3083, 54806), (6166, 27403)]