199960494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1960397}}^1$

素因数の和:1960419

約数の個数: 16

約数和(自身を含む): 423445968

約数和(自身を除く): 223485474

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1960397, 3920794, 5881191, 11762382, 33326749, 66653498, 99980247, 199960494]

約数ペア:

[(1, 199960494), (2, 99980247), (3, 66653498), (6, 33326749), (17, 11762382), (34, 5881191), (51, 3920794), (102, 1960397)]