200646772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{3727}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 360542336

約数和(自身を除く): 159895564

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 3727, 7454, 13459, 14908, 26918, 53836, 160261, 320522, 641044, 1166551, 2333102, 4666204, 50161693, 100323386, 200646772]

約数ペア:

[(1, 200646772), (2, 100323386), (4, 50161693), (43, 4666204), (86, 2333102), (172, 1166551), (313, 641044), (626, 320522), (1252, 160261), (3727, 53836), (7454, 26918), (13459, 14908)]