204832564

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{6653}}^1$

素因数の和:6879

約数の個数: 24

約数和(自身を含む): 368897760

約数和(自身を除く): 164065196

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 6653, 7697, 13306, 15394, 26612, 30788, 286079, 572158, 1144316, 1190887, 2381774, 4763548, 51208141, 102416282, 204832564]

約数ペア:

[(1, 204832564), (2, 102416282), (4, 51208141), (43, 4763548), (86, 2381774), (172, 1190887), (179, 1144316), (358, 572158), (716, 286079), (6653, 30788), (7697, 26612), (13306, 15394)]