212399562

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{42193}}^1$

素因数の和:43037

約数の個数: 16

約数和(自身を含む): 425315520

約数和(自身を除く): 212915958

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 42193, 84386, 126579, 253158, 35399927, 70799854, 106199781, 212399562]

約数ペア:

[(1, 212399562), (2, 106199781), (3, 70799854), (6, 35399927), (839, 253158), (1678, 126579), (2517, 84386), (5034, 42193)]