256437444

素因数分解:

$2^2\times 3^1\times {\mathrm{929}}^1\times {\mathrm{23003}}^1$

素因数の和:23939

約数の個数: 24

約数和(自身を含む): 599024160

約数和(自身を除く): 342586716

約数列:

[1, 2, 3, 4, 6, 12, 929, 1858, 2787, 3716, 5574, 11148, 23003, 46006, 69009, 92012, 138018, 276036, 21369787, 42739574, 64109361, 85479148, 128218722, 256437444]

約数ペア:

[(1, 256437444), (2, 128218722), (3, 85479148), (4, 64109361), (6, 42739574), (12, 21369787), (929, 276036), (1858, 138018), (2787, 92012), (3716, 69009), (5574, 46006), (11148, 23003)]