199652212

素因数分解:

$2^2\times {\mathrm{937}}^1\times {\mathrm{53269}}^1$

素因数の和:54210

約数の個数: 12

約数和(自身を含む): 349770820

約数和(自身を除く): 150118608

約数列:

[1, 2, 4, 937, 1874, 3748, 53269, 106538, 213076, 49913053, 99826106, 199652212]

約数ペア:

[(1, 199652212), (2, 99826106), (4, 49913053), (937, 213076), (1874, 106538), (3748, 53269)]