261069234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2290081}}^1$

素因数の和:2290105

約数の個数: 16

約数和(自身を含む): 549619680

約数和(自身を除く): 288550446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2290081, 4580162, 6870243, 13740486, 43511539, 87023078, 130534617, 261069234]

約数ペア:

[(1, 261069234), (2, 130534617), (3, 87023078), (6, 43511539), (19, 13740486), (38, 6870243), (57, 4580162), (114, 2290081)]