306395998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{84221}}^1$

素因数の和:84347

約数の個数: 16

約数和(自身を含む): 491182704

約数和(自身を除く): 184786706

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 84221, 168442, 1431757, 2863514, 9011647, 18023294, 153197999, 306395998]

約数ペア:

[(1, 306395998), (2, 153197999), (17, 18023294), (34, 9011647), (107, 2863514), (214, 1431757), (1819, 168442), (3638, 84221)]