200811128

素因数分解:

$2^3\times 7^1\times {\mathrm{3585913}}^1$

素因数の和:3585926

約数の個数: 16

約数和(自身を含む): 430309680

約数和(自身を除く): 229498552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3585913, 7171826, 14343652, 25101391, 28687304, 50202782, 100405564, 200811128]

約数ペア:

[(1, 200811128), (2, 100405564), (4, 50202782), (7, 28687304), (8, 25101391), (14, 14343652), (28, 7171826), (56, 3585913)]