201216223429

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2647}}^1\times {\mathrm{26459}}^1$

素因数の和:29149

約数の個数: 24

約数和(自身を含む): 230797667520

約数和(自身を除く): 29581444091

約数列:

[1, 13, 17, 169, 221, 2647, 2873, 26459, 34411, 44999, 343967, 447343, 449803, 584987, 4471571, 5847439, 7604831, 70036973, 76016707, 910480649, 1190628541, 11836248437, 15478171033, 201216223429]

約数ペア:

[(1, 201216223429), (13, 15478171033), (17, 11836248437), (169, 1190628541), (221, 910480649), (2647, 76016707), (2873, 70036973), (26459, 7604831), (34411, 5847439), (44999, 4471571), (343967, 584987), (447343, 449803)]