248220290

素因数分解:

$2^1\times 5^1\times {\mathrm{3917}}^1\times {\mathrm{6337}}^1$

素因数の和:10261

約数の個数: 16

約数和(自身を含む): 446981112

約数和(自身を除く): 198760822

約数列:

[1, 2, 5, 10, 3917, 6337, 7834, 12674, 19585, 31685, 39170, 63370, 24822029, 49644058, 124110145, 248220290]

約数ペア:

[(1, 248220290), (2, 124110145), (5, 49644058), (10, 24822029), (3917, 63370), (6337, 39170), (7834, 31685), (12674, 19585)]