139297212

素因数分解:

$2^2\times 3^3\times {\mathrm{1289789}}^1$

素因数の和:1289802

約数の個数: 24

約数和(自身を含む): 361141200

約数和(自身を除く): 221843988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1289789, 2579578, 3869367, 5159156, 7738734, 11608101, 15477468, 23216202, 34824303, 46432404, 69648606, 139297212]

約数ペア:

[(1, 139297212), (2, 69648606), (3, 46432404), (4, 34824303), (6, 23216202), (9, 15477468), (12, 11608101), (18, 7738734), (27, 5159156), (36, 3869367), (54, 2579578), (108, 1289789)]