202489680267

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{169164311}}^1$

素因数の和:169164343

約数の個数: 24

約数和(自身を含む): 351861768960

約数和(自身を除く): 149372088693

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 169164311, 507492933, 1184150177, 1522478799, 3214121909, 3552450531, 9642365727, 10657351593, 22498853363, 28927097181, 67496560089, 202489680267]

約数ペア:

[(1, 202489680267), (3, 67496560089), (7, 28927097181), (9, 22498853363), (19, 10657351593), (21, 9642365727), (57, 3552450531), (63, 3214121909), (133, 1522478799), (171, 1184150177), (399, 507492933), (1197, 169164311)]