129201288

素因数分解:

$2^3\times 3^1\times {\mathrm{5383387}}^1$

素因数の和:5383396

約数の個数: 16

約数和(自身を含む): 323003280

約数和(自身を除く): 193801992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5383387, 10766774, 16150161, 21533548, 32300322, 43067096, 64600644, 129201288]

約数ペア:

[(1, 129201288), (2, 64600644), (3, 43067096), (4, 32300322), (6, 21533548), (8, 16150161), (12, 10766774), (24, 5383387)]