343044354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{28123}}^1$

素因数の和:28254

約数の個数: 32

約数和(自身を含む): 728974080

約数和(自身を除く): 385929726

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 28123, 56246, 84369, 168738, 534337, 1068674, 1603011, 3009161, 3206022, 6018322, 9027483, 18054966, 57174059, 114348118, 171522177, 343044354]

約数ペア:

[(1, 343044354), (2, 171522177), (3, 114348118), (6, 57174059), (19, 18054966), (38, 9027483), (57, 6018322), (107, 3206022), (114, 3009161), (214, 1603011), (321, 1068674), (642, 534337), (2033, 168738), (4066, 84369), (6099, 56246), (12198, 28123)]