121013068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{250027}}^1$

素因数の和:250053

約数の個数: 18

約数和(自身を含む): 232776068

約数和(自身を除く): 111763000

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 250027, 500054, 1000108, 2750297, 5500594, 11001188, 30253267, 60506534, 121013068]

約数ペア:

[(1, 121013068), (2, 60506534), (4, 30253267), (11, 11001188), (22, 5500594), (44, 2750297), (121, 1000108), (242, 500054), (484, 250027)]