198347148

素因数分解:

$2^2\times 3^2\times {\mathrm{5509643}}^1$

素因数の和:5509653

約数の個数: 18

約数和(自身を含む): 501377604

約数和(自身を除く): 303030456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5509643, 11019286, 16528929, 22038572, 33057858, 49586787, 66115716, 99173574, 198347148]

約数ペア:

[(1, 198347148), (2, 99173574), (3, 66115716), (4, 49586787), (6, 33057858), (9, 22038572), (12, 16528929), (18, 11019286), (36, 5509643)]