199412310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6647077}}^1$

素因数の和:6647087

約数の個数: 16

約数和(自身を含む): 478589616

約数和(自身を除く): 279177306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6647077, 13294154, 19941231, 33235385, 39882462, 66470770, 99706155, 199412310]

約数ペア:

[(1, 199412310), (2, 99706155), (3, 66470770), (5, 39882462), (6, 33235385), (10, 19941231), (15, 13294154), (30, 6647077)]