282770192

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{129001}}^1$

素因数の和:129146

約数の個数: 20

約数和(自身を含む): 551870556

約数和(自身を除く): 269100364

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 129001, 258002, 516004, 1032008, 2064016, 17673137, 35346274, 70692548, 141385096, 282770192]

約数ペア:

[(1, 282770192), (2, 141385096), (4, 70692548), (8, 35346274), (16, 17673137), (137, 2064016), (274, 1032008), (548, 516004), (1096, 258002), (2192, 129001)]