189304892

素因数分解:

$2^2\times 7^1\times {\mathrm{6760889}}^1$

素因数の和:6760900

約数の個数: 12

約数和(自身を含む): 378609840

約数和(自身を除く): 189304948

約数列:

[1, 2, 4, 7, 14, 28, 6760889, 13521778, 27043556, 47326223, 94652446, 189304892]

約数ペア:

[(1, 189304892), (2, 94652446), (4, 47326223), (7, 27043556), (14, 13521778), (28, 6760889)]