170202212

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{64373}}^1$

素因数の和:65038

約数の個数: 12

約数和(自身を含む): 298309116

約数和(自身を除く): 128106904

約数列:

[1, 2, 4, 661, 1322, 2644, 64373, 128746, 257492, 42550553, 85101106, 170202212]

約数ペア:

[(1, 170202212), (2, 85101106), (4, 42550553), (661, 257492), (1322, 128746), (2644, 64373)]