207029086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{324497}}^1$

素因数の和:324539

約数の個数: 16

約数和(自身を含む): 350457840

約数和(自身を除く): 143428754

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 324497, 648994, 3569467, 7138934, 9410413, 18820826, 103514543, 207029086]

約数ペア:

[(1, 207029086), (2, 103514543), (11, 18820826), (22, 9410413), (29, 7138934), (58, 3569467), (319, 648994), (638, 324497)]