200493699

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{561607}}^1$

素因数の和:561634

約数の個数: 16

約数和(自身を含む): 323486208

約数和(自身を除く): 122992509

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 561607, 1684821, 3931249, 9547319, 11793747, 28641957, 66831233, 200493699]

約数ペア:

[(1, 200493699), (3, 66831233), (7, 28641957), (17, 11793747), (21, 9547319), (51, 3931249), (119, 1684821), (357, 561607)]