189452508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2255387}}^1$

素因数の和:2255401

約数の個数: 24

約数和(自身を含む): 505206912

約数和(自身を除く): 315754404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2255387, 4510774, 6766161, 9021548, 13532322, 15787709, 27064644, 31575418, 47363127, 63150836, 94726254, 189452508]

約数ペア:

[(1, 189452508), (2, 94726254), (3, 63150836), (4, 47363127), (6, 31575418), (7, 27064644), (12, 15787709), (14, 13532322), (21, 9021548), (28, 6766161), (42, 4510774), (84, 2255387)]