203362328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1955407}}^1$

素因数の和:1955426

約数の個数: 16

約数和(自身を含む): 410635680

約数和(自身を除く): 207273352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1955407, 3910814, 7821628, 15643256, 25420291, 50840582, 101681164, 203362328]

約数ペア:

[(1, 203362328), (2, 101681164), (4, 50840582), (8, 25420291), (13, 15643256), (26, 7821628), (52, 3910814), (104, 1955407)]