160999216

素因数分解:

$2^4\times 7^1\times {\mathrm{1437493}}^1$

素因数の和:1437508

約数の個数: 20

約数和(自身を含む): 356498512

約数和(自身を除く): 195499296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1437493, 2874986, 5749972, 10062451, 11499944, 20124902, 22999888, 40249804, 80499608, 160999216]

約数ペア:

[(1, 160999216), (2, 80499608), (4, 40249804), (7, 22999888), (8, 20124902), (14, 11499944), (16, 10062451), (28, 5749972), (56, 2874986), (112, 1437493)]