202270448

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{14717}}^1$

素因数の和:15584

約数の個数: 20

約数和(自身を含む): 392381880

約数和(自身を除く): 190111432

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 14717, 29434, 58868, 117736, 235472, 12641903, 25283806, 50567612, 101135224, 202270448]

約数ペア:

[(1, 202270448), (2, 101135224), (4, 50567612), (8, 25283806), (16, 12641903), (859, 235472), (1718, 117736), (3436, 58868), (6872, 29434), (13744, 14717)]