111938380

素因数分解:

$2^2\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{2713}}^1$

素因数の和:4785

約数の個数: 24

約数和(自身を含む): 235271232

約数和(自身を除く): 123332852

約数列:

[1, 2, 4, 5, 10, 20, 2063, 2713, 4126, 5426, 8252, 10315, 10852, 13565, 20630, 27130, 41260, 54260, 5596919, 11193838, 22387676, 27984595, 55969190, 111938380]

約数ペア:

[(1, 111938380), (2, 55969190), (4, 27984595), (5, 22387676), (10, 11193838), (20, 5596919), (2063, 54260), (2713, 41260), (4126, 27130), (5426, 20630), (8252, 13565), (10315, 10852)]