125920298

素因数分解:

$2^1\times 7^2\times {\mathrm{1284901}}^1$

素因数の和:1284917

約数の個数: 12

約数和(自身を含む): 219718242

約数和(自身を除く): 93797944

約数列:

[1, 2, 7, 14, 49, 98, 1284901, 2569802, 8994307, 17988614, 62960149, 125920298]

約数ペア:

[(1, 125920298), (2, 62960149), (7, 17988614), (14, 8994307), (49, 2569802), (98, 1284901)]