201395062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{832211}}^1$

素因数の和:832235

約数の個数: 12

約数和(自身を含む): 332052588

約数和(自身を除く): 130657526

約数列:

[1, 2, 11, 22, 121, 242, 832211, 1664422, 9154321, 18308642, 100697531, 201395062]

約数ペア:

[(1, 201395062), (2, 100697531), (11, 18308642), (22, 9154321), (121, 1664422), (242, 832211)]