199468794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4749257}}^1$

素因数の和:4749269

約数の個数: 16

約数和(自身を含む): 455928768

約数和(自身を除く): 256459974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4749257, 9498514, 14247771, 28495542, 33244799, 66489598, 99734397, 199468794]

約数ペア:

[(1, 199468794), (2, 99734397), (3, 66489598), (6, 33244799), (7, 28495542), (14, 14247771), (21, 9498514), (42, 4749257)]