198850302326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12073}}^1\times {\mathrm{633487}}^1$

素因数の和:645575

約数の個数: 16

約数和(自身を含む): 321246832704

約数和(自身を除く): 122396530378

約数列:

[1, 2, 13, 26, 12073, 24146, 156949, 313898, 633487, 1266974, 8235331, 16470662, 7648088551, 15296177102, 99425151163, 198850302326]

約数ペア:

[(1, 198850302326), (2, 99425151163), (13, 15296177102), (26, 7648088551), (12073, 16470662), (24146, 8235331), (156949, 1266974), (313898, 633487)]