168363208

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{124529}}^1$

素因数の和:124561

約数の個数: 24

約数和(自身を含む): 341834850

約数和(自身を除く): 173471642

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 124529, 249058, 498116, 996232, 1618877, 3237754, 6475508, 12951016, 21045401, 42090802, 84181604, 168363208]

約数ペア:

[(1, 168363208), (2, 84181604), (4, 42090802), (8, 21045401), (13, 12951016), (26, 6475508), (52, 3237754), (104, 1618877), (169, 996232), (338, 498116), (676, 249058), (1352, 124529)]