199922728

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{29297}}^1$

素因数の和:30156

約数の個数: 16

約数和(自身を含む): 375307380

約数和(自身を除く): 175384652

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 29297, 58594, 117188, 234376, 24990341, 49980682, 99961364, 199922728]

約数ペア:

[(1, 199922728), (2, 99961364), (4, 49980682), (8, 24990341), (853, 234376), (1706, 117188), (3412, 58594), (6824, 29297)]