200622995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{2131}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 253793280

約数和(自身を除く): 53170285

約数列:

[1, 5, 19, 95, 991, 2131, 4955, 10655, 18829, 40489, 94145, 202445, 2111821, 10559105, 40124599, 200622995]

約数ペア:

[(1, 200622995), (5, 40124599), (19, 10559105), (95, 2111821), (991, 202445), (2131, 94145), (4955, 40489), (10655, 18829)]