214908926

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{80611}}^1$

素因数の和:80687

約数の個数: 16

約数和(自身を含む): 340505088

約数和(自身を除く): 125596162

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 80611, 161222, 2498941, 3466273, 4997882, 6932546, 107454463, 214908926]

約数ペア:

[(1, 214908926), (2, 107454463), (31, 6932546), (43, 4997882), (62, 3466273), (86, 2498941), (1333, 161222), (2666, 80611)]