212340804052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4083477001}}^1$

素因数の和:4083477018

約数の個数: 12

約数和(自身を含む): 400180746196

約数和(自身を除く): 187839942144

約数列:

[1, 2, 4, 13, 26, 52, 4083477001, 8166954002, 16333908004, 53085201013, 106170402026, 212340804052]

約数ペア:

[(1, 212340804052), (2, 106170402026), (4, 53085201013), (13, 16333908004), (26, 8166954002), (52, 4083477001)]