207281935

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1231}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 302303232

約数和(自身を除く): 95021297

約数列:

[1, 5, 7, 17, 35, 85, 119, 283, 595, 1231, 1415, 1981, 4811, 6155, 8617, 9905, 20927, 24055, 33677, 43085, 104635, 146489, 168385, 348373, 732445, 1741865, 2438611, 5922341, 12193055, 29611705, 41456387, 207281935]

約数ペア:

[(1, 207281935), (5, 41456387), (7, 29611705), (17, 12193055), (35, 5922341), (85, 2438611), (119, 1741865), (283, 732445), (595, 348373), (1231, 168385), (1415, 146489), (1981, 104635), (4811, 43085), (6155, 33677), (8617, 24055), (9905, 20927)]