201089284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4570211}}^1$

素因数の和:4570226

約数の個数: 12

約数和(自身を含む): 383897808

約数和(自身を除く): 182808524

約数列:

[1, 2, 4, 11, 22, 44, 4570211, 9140422, 18280844, 50272321, 100544642, 201089284]

約数ペア:

[(1, 201089284), (2, 100544642), (4, 50272321), (11, 18280844), (22, 9140422), (44, 4570211)]