194012259

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{214853}}^1$

素因数の和:214906

約数の個数: 16

約数和(自身を含む): 302514432

約数和(自身を除く): 108502173

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 214853, 644559, 1503971, 4511913, 9238679, 27716037, 64670753, 194012259]

約数ペア:

[(1, 194012259), (3, 64670753), (7, 27716037), (21, 9238679), (43, 4511913), (129, 1503971), (301, 644559), (903, 214853)]