205118448

素因数分解:

$2^4\times 3^1\times {\mathrm{4273301}}^1$

素因数の和:4273312

約数の個数: 20

約数和(自身を含む): 529889448

約数和(自身を除く): 324771000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4273301, 8546602, 12819903, 17093204, 25639806, 34186408, 51279612, 68372816, 102559224, 205118448]

約数ペア:

[(1, 205118448), (2, 102559224), (3, 68372816), (4, 51279612), (6, 34186408), (8, 25639806), (12, 17093204), (16, 12819903), (24, 8546602), (48, 4273301)]