205994972

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{84011}}^1$

素因数の和:84628

約数の個数: 12

約数和(自身を含む): 361083576

約数和(自身を除く): 155088604

約数列:

[1, 2, 4, 613, 1226, 2452, 84011, 168022, 336044, 51498743, 102997486, 205994972]

約数ペア:

[(1, 205994972), (2, 102997486), (4, 51498743), (613, 336044), (1226, 168022), (2452, 84011)]