109780280

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{11779}}^1$

素因数の和:12023

約数の個数: 32

約数和(自身を含む): 248086800

約数和(自身を除く): 138306520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 11779, 23558, 47116, 58895, 94232, 117790, 235580, 471160, 2744507, 5489014, 10978028, 13722535, 21956056, 27445070, 54890140, 109780280]

約数ペア:

[(1, 109780280), (2, 54890140), (4, 27445070), (5, 21956056), (8, 13722535), (10, 10978028), (20, 5489014), (40, 2744507), (233, 471160), (466, 235580), (932, 117790), (1165, 94232), (1864, 58895), (2330, 47116), (4660, 23558), (9320, 11779)]