102237132080

素因数分解:

$2^4\times 5^1\times {\mathrm{1277964151}}^1$

素因数の和:1277964164

約数の個数: 20

約数和(自身を含む): 237701332272

約数和(自身を除く): 135464200192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1277964151, 2555928302, 5111856604, 6389820755, 10223713208, 12779641510, 20447426416, 25559283020, 51118566040, 102237132080]

約数ペア:

[(1, 102237132080), (2, 51118566040), (4, 25559283020), (5, 20447426416), (8, 12779641510), (10, 10223713208), (16, 6389820755), (20, 5111856604), (40, 2555928302), (80, 1277964151)]