205123061464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{884151127}}^1$

素因数の和:884151162

約数の個数: 16

約数和(自身を含む): 397868007600

約数和(自身を除く): 192744946136

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 884151127, 1768302254, 3536604508, 7073209016, 25640382683, 51280765366, 102561530732, 205123061464]

約数ペア:

[(1, 205123061464), (2, 102561530732), (4, 51280765366), (8, 25640382683), (29, 7073209016), (58, 3536604508), (116, 1768302254), (232, 884151127)]