219966072

素因数分解:

$2^3\times 3^1\times {\mathrm{9165253}}^1$

素因数の和:9165262

約数の個数: 16

約数和(自身を含む): 549915240

約数和(自身を除く): 329949168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9165253, 18330506, 27495759, 36661012, 54991518, 73322024, 109983036, 219966072]

約数ペア:

[(1, 219966072), (2, 109983036), (3, 73322024), (4, 54991518), (6, 36661012), (8, 27495759), (12, 18330506), (24, 9165253)]