198989862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1950881}}^1$

素因数の和:1950903

約数の個数: 16

約数和(自身を含む): 421390512

約数和(自身を除く): 222400650

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1950881, 3901762, 5852643, 11705286, 33164977, 66329954, 99494931, 198989862]

約数ペア:

[(1, 198989862), (2, 99494931), (3, 66329954), (6, 33164977), (17, 11705286), (34, 5852643), (51, 3901762), (102, 1950881)]