205454316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1007129}}^1$

素因数の和:1007153

約数の個数: 24

約数和(自身を含む): 507593520

約数和(自身を除く): 302139204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1007129, 2014258, 3021387, 4028516, 6042774, 12085548, 17121193, 34242386, 51363579, 68484772, 102727158, 205454316]

約数ペア:

[(1, 205454316), (2, 102727158), (3, 68484772), (4, 51363579), (6, 34242386), (12, 17121193), (17, 12085548), (34, 6042774), (51, 4028516), (68, 3021387), (102, 2014258), (204, 1007129)]