205206586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{28493}}^1$

素因数の和:28785

約数の個数: 16

約数和(自身を含む): 332695944

約数和(自身を除く): 127489358

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 28493, 56986, 370409, 740818, 7892561, 15785122, 102603293, 205206586]

約数ペア:

[(1, 205206586), (2, 102603293), (13, 15785122), (26, 7892561), (277, 740818), (554, 370409), (3601, 56986), (7202, 28493)]