168261646

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{62273}}^1$

素因数の和:62475

約数の個数: 16

約数和(自身を含む): 289947744

約数和(自身を除く): 121686098

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 62273, 124546, 435911, 871822, 12018689, 24037378, 84130823, 168261646]

約数ペア:

[(1, 168261646), (2, 84130823), (7, 24037378), (14, 12018689), (193, 871822), (386, 435911), (1351, 124546), (2702, 62273)]