209682434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{10433}}^1$

素因数の和:11221

約数の個数: 16

約数和(自身を含む): 339188472

約数和(自身を除く): 129506038

約数列:

[1, 2, 13, 26, 773, 1546, 10049, 10433, 20098, 20866, 135629, 271258, 8064709, 16129418, 104841217, 209682434]

約数ペア:

[(1, 209682434), (2, 104841217), (13, 16129418), (26, 8064709), (773, 271258), (1546, 135629), (10049, 20866), (10433, 20098)]