205995798

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{34367}}^1$

素因数の和:34418

約数の個数: 40

約数和(自身を含む): 474072192

約数和(自身を除く): 268076394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 34367, 68734, 103101, 206202, 309303, 618606, 927909, 1271579, 1855818, 2543158, 2783727, 3814737, 5567454, 7629474, 11444211, 22888422, 34332633, 68665266, 102997899, 205995798]

約数ペア:

[(1, 205995798), (2, 102997899), (3, 68665266), (6, 34332633), (9, 22888422), (18, 11444211), (27, 7629474), (37, 5567454), (54, 3814737), (74, 2783727), (81, 2543158), (111, 1855818), (162, 1271579), (222, 927909), (333, 618606), (666, 309303), (999, 206202), (1998, 103101), (2997, 68734), (5994, 34367)]