202079525

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 254448000

約数和(自身を除く): 52368475

約数列:

[1, 5, 25, 151, 199, 269, 755, 995, 1345, 3775, 4975, 6725, 30049, 40619, 53531, 150245, 203095, 267655, 751225, 1015475, 1338275, 8083181, 40415905, 202079525]

約数ペア:

[(1, 202079525), (5, 40415905), (25, 8083181), (151, 1338275), (199, 1015475), (269, 751225), (755, 267655), (995, 203095), (1345, 150245), (3775, 53531), (4975, 40619), (6725, 30049)]