191842288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1090013}}^1$

素因数の和:1090032

約数の個数: 20

約数和(自身を含む): 405485208

約数和(自身を除く): 213642920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1090013, 2180026, 4360052, 8720104, 11990143, 17440208, 23980286, 47960572, 95921144, 191842288]

約数ペア:

[(1, 191842288), (2, 95921144), (4, 47960572), (8, 23980286), (11, 17440208), (16, 11990143), (22, 8720104), (44, 4360052), (88, 2180026), (176, 1090013)]