201254876

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{95111}}^1$

素因数の和:95161

約数の個数: 18

約数和(自身を含む): 368178552

約数和(自身を除く): 166923676

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 95111, 190222, 380444, 2187553, 4375106, 8750212, 50313719, 100627438, 201254876]

約数ペア:

[(1, 201254876), (2, 100627438), (4, 50313719), (23, 8750212), (46, 4375106), (92, 2187553), (529, 380444), (1058, 190222), (2116, 95111)]