311055088

素因数分解:

$2^4\times {\mathrm{1601}}^1\times {\mathrm{12143}}^1$

素因数の和:13752

約数の個数: 20

約数和(自身を含む): 603095328

約数和(自身を除く): 292040240

約数列:

[1, 2, 4, 8, 16, 1601, 3202, 6404, 12143, 12808, 24286, 25616, 48572, 97144, 194288, 19440943, 38881886, 77763772, 155527544, 311055088]

約数ペア:

[(1, 311055088), (2, 155527544), (4, 77763772), (8, 38881886), (16, 19440943), (1601, 194288), (3202, 97144), (6404, 48572), (12143, 25616), (12808, 24286)]