201685724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{17321}}^1$

素因数の和:17437

約数の個数: 24

約数和(自身を含む): 366672096

約数和(自身を除く): 164986372

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 17321, 34642, 69284, 710161, 1229791, 1420322, 2459582, 2840644, 4919164, 50421431, 100842862, 201685724]

約数ペア:

[(1, 201685724), (2, 100842862), (4, 50421431), (41, 4919164), (71, 2840644), (82, 2459582), (142, 1420322), (164, 1229791), (284, 710161), (2911, 69284), (5822, 34642), (11644, 17321)]