208609854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1829911}}^1$

素因数の和:1829935

約数の個数: 16

約数和(自身を含む): 439178880

約数和(自身を除く): 230569026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1829911, 3659822, 5489733, 10979466, 34768309, 69536618, 104304927, 208609854]

約数ペア:

[(1, 208609854), (2, 104304927), (3, 69536618), (6, 34768309), (19, 10979466), (38, 5489733), (57, 3659822), (114, 1829911)]