205754008

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{58057}}^1$

素因数の和:58506

約数の個数: 16

約数和(自身を含む): 386666280

約数和(自身を除く): 180912272

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 58057, 116114, 232228, 464456, 25719251, 51438502, 102877004, 205754008]

約数ペア:

[(1, 205754008), (2, 102877004), (4, 51438502), (8, 25719251), (443, 464456), (886, 232228), (1772, 116114), (3544, 58057)]