194242719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{309797}}^1$

素因数の和:309830

約数の個数: 16

約数和(自身を含む): 297406080

約数和(自身を除く): 103163361

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 309797, 929391, 3407767, 5886143, 10223301, 17658429, 64747573, 194242719]

約数ペア:

[(1, 194242719), (3, 64747573), (11, 17658429), (19, 10223301), (33, 5886143), (57, 3407767), (209, 929391), (627, 309797)]