208831212

素因数分解:

$2^2\times 3^2\times {\mathrm{5800867}}^1$

素因数の和:5800877

約数の個数: 18

約数和(自身を含む): 527878988

約数和(自身を除く): 319047776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5800867, 11601734, 17402601, 23203468, 34805202, 52207803, 69610404, 104415606, 208831212]

約数ペア:

[(1, 208831212), (2, 104415606), (3, 69610404), (4, 52207803), (6, 34805202), (9, 23203468), (12, 17402601), (18, 11601734), (36, 5800867)]