195005756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4431949}}^1$

素因数の和:4431964

約数の個数: 12

約数和(自身を含む): 372283800

約数和(自身を除く): 177278044

約数列:

[1, 2, 4, 11, 22, 44, 4431949, 8863898, 17727796, 48751439, 97502878, 195005756]

約数ペア:

[(1, 195005756), (2, 97502878), (4, 48751439), (11, 17727796), (22, 8863898), (44, 4431949)]