226608086

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{1993}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 343366800

約数和(自身を除く): 116758714

約数列:

[1, 2, 139, 278, 409, 818, 1993, 3986, 56851, 113702, 277027, 554054, 815137, 1630274, 113304043, 226608086]

約数ペア:

[(1, 226608086), (2, 113304043), (139, 1630274), (278, 815137), (409, 554054), (818, 277027), (1993, 113702), (3986, 56851)]