208594072

素因数分解:

$2^3\times {\mathrm{1051}}^1\times {\mathrm{24809}}^1$

素因数の和:25866

約数の個数: 16

約数和(自身を含む): 391501800

約数和(自身を除く): 182907728

約数列:

[1, 2, 4, 8, 1051, 2102, 4204, 8408, 24809, 49618, 99236, 198472, 26074259, 52148518, 104297036, 208594072]

約数ペア:

[(1, 208594072), (2, 104297036), (4, 52148518), (8, 26074259), (1051, 198472), (2102, 99236), (4204, 49618), (8408, 24809)]