248952012484

素因数分解:

$2^2\times 7^2\times {\mathrm{1270163329}}^1$

素因数の和:1270163347

約数の個数: 18

約数和(自身を含む): 506795168670

約数和(自身を除く): 257843156186

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1270163329, 2540326658, 5080653316, 8891143303, 17782286606, 35564573212, 62238003121, 124476006242, 248952012484]

約数ペア:

[(1, 248952012484), (2, 124476006242), (4, 62238003121), (7, 35564573212), (14, 17782286606), (28, 8891143303), (49, 5080653316), (98, 2540326658), (196, 1270163329)]