129600794

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{3049}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 198628200

約数和(自身を除く): 69027406

約数列:

[1, 2, 53, 106, 401, 802, 3049, 6098, 21253, 42506, 161597, 323194, 1222649, 2445298, 64800397, 129600794]

約数ペア:

[(1, 129600794), (2, 64800397), (53, 2445298), (106, 1222649), (401, 323194), (802, 161597), (3049, 42506), (6098, 21253)]