199508784

素因数分解:

$2^4\times 3^1\times {\mathrm{4156433}}^1$

素因数の和:4156444

約数の個数: 20

約数和(自身を含む): 515397816

約数和(自身を除く): 315889032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4156433, 8312866, 12469299, 16625732, 24938598, 33251464, 49877196, 66502928, 99754392, 199508784]

約数ペア:

[(1, 199508784), (2, 99754392), (3, 66502928), (4, 49877196), (6, 33251464), (8, 24938598), (12, 16625732), (16, 12469299), (24, 8312866), (48, 4156433)]