191809442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{792601}}^1$

素因数の和:792625

約数の個数: 12

約数和(自身を含む): 316248198

約数和(自身を除く): 124438756

約数列:

[1, 2, 11, 22, 121, 242, 792601, 1585202, 8718611, 17437222, 95904721, 191809442]

約数ペア:

[(1, 191809442), (2, 95904721), (11, 17437222), (22, 8718611), (121, 1585202), (242, 792601)]