205691002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{40127}}^1$

素因数の和:40373

約数の個数: 16

約数和(自身を含む): 338038272

約数和(自身を除く): 132347270

約数列:

[1, 2, 11, 22, 233, 466, 2563, 5126, 40127, 80254, 441397, 882794, 9349591, 18699182, 102845501, 205691002]

約数ペア:

[(1, 205691002), (2, 102845501), (11, 18699182), (22, 9349591), (233, 882794), (466, 441397), (2563, 80254), (5126, 40127)]