249967697668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{10382443}}^1$

素因数の和:10382923

約数の個数: 24

約数和(自身を含む): 472110493568

約数和(自身を除く): 222142795900

約数列:

[1, 2, 4, 13, 26, 52, 463, 926, 1852, 6019, 12038, 24076, 10382443, 20764886, 41529772, 134971759, 269943518, 539887036, 4807071109, 9614142218, 19228284436, 62491924417, 124983848834, 249967697668]

約数ペア:

[(1, 249967697668), (2, 124983848834), (4, 62491924417), (13, 19228284436), (26, 9614142218), (52, 4807071109), (463, 539887036), (926, 269943518), (1852, 134971759), (6019, 41529772), (12038, 20764886), (24076, 10382443)]