199096905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1896161}}^1$

素因数の和:1896176

約数の個数: 16

約数和(自身を含む): 364063104

約数和(自身を除く): 164966199

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1896161, 5688483, 9480805, 13273127, 28442415, 39819381, 66365635, 199096905]

約数ペア:

[(1, 199096905), (3, 66365635), (5, 39819381), (7, 28442415), (15, 13273127), (21, 9480805), (35, 5688483), (105, 1896161)]