199948854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4760687}}^1$

素因数の和:4760699

約数の個数: 16

約数和(自身を含む): 457026048

約数和(自身を除く): 257077194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4760687, 9521374, 14282061, 28564122, 33324809, 66649618, 99974427, 199948854]

約数ペア:

[(1, 199948854), (2, 99974427), (3, 66649618), (6, 33324809), (7, 28564122), (14, 14282061), (21, 9521374), (42, 4760687)]