200849192

素因数分解:

$2^3\times {\mathrm{1249}}^1\times {\mathrm{20101}}^1$

素因数の和:21356

約数の個数: 16

約数和(自身を含む): 376912500

約数和(自身を除く): 176063308

約数列:

[1, 2, 4, 8, 1249, 2498, 4996, 9992, 20101, 40202, 80404, 160808, 25106149, 50212298, 100424596, 200849192]

約数ペア:

[(1, 200849192), (2, 100424596), (4, 50212298), (8, 25106149), (1249, 160808), (2498, 80404), (4996, 40202), (9992, 20101)]