197868232

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{128153}}^1$

素因数の和:128352

約数の個数: 16

約数和(自身を含む): 372928140

約数和(自身を除く): 175059908

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 128153, 256306, 512612, 1025224, 24733529, 49467058, 98934116, 197868232]

約数ペア:

[(1, 197868232), (2, 98934116), (4, 49467058), (8, 24733529), (193, 1025224), (386, 512612), (772, 256306), (1544, 128153)]