139904224322

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{3359}}^1\times {\mathrm{107903}}^1$

素因数の和:111457

約数の個数: 16

約数和(自身を含む): 211008430080

約数和(自身を除く): 71104205758

約数列:

[1, 2, 193, 386, 3359, 6718, 107903, 215806, 648287, 1296574, 20825279, 41650558, 362446177, 724892354, 69952112161, 139904224322]

約数ペア:

[(1, 139904224322), (2, 69952112161), (193, 724892354), (386, 362446177), (3359, 41650558), (6718, 20825279), (107903, 1296574), (215806, 648287)]