319904834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{11353}}^1$

素因数の和:11621

約数の個数: 16

約数和(自身を含む): 488994072

約数和(自身を除く): 169089238

約数列:

[1, 2, 73, 146, 193, 386, 11353, 14089, 22706, 28178, 828769, 1657538, 2191129, 4382258, 159952417, 319904834]

約数ペア:

[(1, 319904834), (2, 159952417), (73, 4382258), (146, 2191129), (193, 1657538), (386, 828769), (11353, 28178), (14089, 22706)]