197376652798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1406077}}^1\times {\mathrm{5399}}^1$

素因数の和:1411491

約数の個数: 16

約数和(自身を含む): 318898490400

約数和(自身を除く): 121521837602

約数列:

[1, 2, 13, 26, 5399, 10798, 70187, 140374, 1406077, 2812154, 18279001, 36558002, 7591409723, 15182819446, 98688326399, 197376652798]

約数ペア:

[(1, 197376652798), (2, 98688326399), (13, 15182819446), (26, 7591409723), (5399, 36558002), (10798, 18279001), (70187, 2812154), (140374, 1406077)]