222364212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2647193}}^1$

素因数の和:2647207

約数の個数: 24

約数和(自身を含む): 592971456

約数和(自身を除く): 370607244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2647193, 5294386, 7941579, 10588772, 15883158, 18530351, 31766316, 37060702, 55591053, 74121404, 111182106, 222364212]

約数ペア:

[(1, 222364212), (2, 111182106), (3, 74121404), (4, 55591053), (6, 37060702), (7, 31766316), (12, 18530351), (14, 15883158), (21, 10588772), (28, 7941579), (42, 5294386), (84, 2647193)]