204579427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6869}}^1$

素因数の和:6990

約数の個数: 16

約数和(自身を含む): 230832000

約数和(自身を除く): 26252573

約数列:

[1, 13, 29, 79, 377, 1027, 2291, 6869, 29783, 89297, 199201, 542651, 2589613, 7054463, 15736879, 204579427]

約数ペア:

[(1, 204579427), (13, 15736879), (29, 7054463), (79, 2589613), (377, 542651), (1027, 199201), (2291, 89297), (6869, 29783)]