205962710

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{76001}}^1$

素因数の和:76279

約数の個数: 16

約数和(自身を含む): 372105792

約数和(自身を除く): 166143082

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 76001, 152002, 380005, 760010, 20596271, 41192542, 102981355, 205962710]

約数ペア:

[(1, 205962710), (2, 102981355), (5, 41192542), (10, 20596271), (271, 760010), (542, 380005), (1355, 152002), (2710, 76001)]