218567892

素因数分解:

$2^2\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{8719}}^1$

素因数の和:10815

約数の個数: 24

約数和(自身を含む): 510294400

約数和(自身を除く): 291726508

約数列:

[1, 2, 3, 4, 6, 12, 2089, 4178, 6267, 8356, 8719, 12534, 17438, 25068, 26157, 34876, 52314, 104628, 18213991, 36427982, 54641973, 72855964, 109283946, 218567892]

約数ペア:

[(1, 218567892), (2, 109283946), (3, 72855964), (4, 54641973), (6, 36427982), (12, 18213991), (2089, 104628), (4178, 52314), (6267, 34876), (8356, 26157), (8719, 25068), (12534, 17438)]