20197367922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{198013411}}^1$

素因数の和:198013433

約数の個数: 16

約数和(自身を含む): 42770896992

約数和(自身を除く): 22573529070

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 198013411, 396026822, 594040233, 1188080466, 3366227987, 6732455974, 10098683961, 20197367922]

約数ペア:

[(1, 20197367922), (2, 10098683961), (3, 6732455974), (6, 3366227987), (17, 1188080466), (34, 594040233), (51, 396026822), (102, 198013411)]