200723030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9349}}^1$

素因数の和:9488

約数の個数: 32

約数和(自身を含む): 383724000

約数和(自身を除く): 183000970

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 9349, 10735, 18698, 21470, 46745, 93490, 177631, 355262, 888155, 1056437, 1776310, 2112874, 5282185, 10564370, 20072303, 40144606, 100361515, 200723030]

約数ペア:

[(1, 200723030), (2, 100361515), (5, 40144606), (10, 20072303), (19, 10564370), (38, 5282185), (95, 2112874), (113, 1776310), (190, 1056437), (226, 888155), (565, 355262), (1130, 177631), (2147, 93490), (4294, 46745), (9349, 21470), (10735, 18698)]