197686296

素因数分解:

$2^3\times 3^2\times {\mathrm{2745643}}^1$

素因数の和:2745655

約数の個数: 24

約数和(自身を含む): 535400580

約数和(自身を除く): 337714284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2745643, 5491286, 8236929, 10982572, 16473858, 21965144, 24710787, 32947716, 49421574, 65895432, 98843148, 197686296]

約数ペア:

[(1, 197686296), (2, 98843148), (3, 65895432), (4, 49421574), (6, 32947716), (8, 24710787), (9, 21965144), (12, 16473858), (18, 10982572), (24, 8236929), (36, 5491286), (72, 2745643)]