254133349054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{78193}}^1\times {\mathrm{125003}}^1$

素因数の和:203211

約数の個数: 16

約数和(自身を含む): 410531636592

約数和(自身を除く): 156398287538

約数列:

[1, 2, 13, 26, 78193, 125003, 156386, 250006, 1016509, 1625039, 2033018, 3250078, 9774359579, 19548719158, 127066674527, 254133349054]

約数ペア:

[(1, 254133349054), (2, 127066674527), (13, 19548719158), (26, 9774359579), (78193, 3250078), (125003, 2033018), (156386, 1625039), (250006, 1016509)]