198180936

素因数分解:

$2^3\times 3^2\times {\mathrm{2752513}}^1$

素因数の和:2752525

約数の個数: 24

約数和(自身を含む): 536740230

約数和(自身を除く): 338559294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2752513, 5505026, 8257539, 11010052, 16515078, 22020104, 24772617, 33030156, 49545234, 66060312, 99090468, 198180936]

約数ペア:

[(1, 198180936), (2, 99090468), (3, 66060312), (4, 49545234), (6, 33030156), (8, 24772617), (9, 22020104), (12, 16515078), (18, 11010052), (24, 8257539), (36, 5505026), (72, 2752513)]