206384318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{867161}}^1$

素因数の和:867187

約数の個数: 16

約数和(自身を含む): 374613984

約数和(自身を除く): 168229666

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 867161, 1734322, 6070127, 12140254, 14741737, 29483474, 103192159, 206384318]

約数ペア:

[(1, 206384318), (2, 103192159), (7, 29483474), (14, 14741737), (17, 12140254), (34, 6070127), (119, 1734322), (238, 867161)]