20186200048

素因数分解:

$2^4\times 7^1\times {\mathrm{180233929}}^1$

素因数の和:180233944

約数の個数: 20

約数和(自身を含む): 44698014640

約数和(自身を除く): 24511814592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 180233929, 360467858, 720935716, 1261637503, 1441871432, 2523275006, 2883742864, 5046550012, 10093100024, 20186200048]

約数ペア:

[(1, 20186200048), (2, 10093100024), (4, 5046550012), (7, 2883742864), (8, 2523275006), (14, 1441871432), (16, 1261637503), (28, 720935716), (56, 360467858), (112, 180233929)]