201296303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 232607760

約数和(自身を除く): 31311457

約数列:

[1, 13, 17, 131, 221, 289, 409, 1703, 2227, 3757, 5317, 6953, 28951, 37859, 53579, 90389, 118201, 492167, 696527, 910843, 1536613, 11840959, 15484331, 201296303]

約数ペア:

[(1, 201296303), (13, 15484331), (17, 11840959), (131, 1536613), (221, 910843), (289, 696527), (409, 492167), (1703, 118201), (2227, 90389), (3757, 53579), (5317, 37859), (6953, 28951)]