204060241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61631}}^1$

素因数の和:61692

約数の個数: 16

約数和(自身を含む): 260333568

約数和(自身を除く): 56273327

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 61631, 431417, 677941, 2650133, 4745587, 18550931, 29151463, 204060241]

約数ペア:

[(1, 204060241), (7, 29151463), (11, 18550931), (43, 4745587), (77, 2650133), (301, 677941), (473, 431417), (3311, 61631)]