164003168

素因数分解:

$2^5\times 7^1\times {\mathrm{732157}}^1$

素因数の和:732174

約数の個数: 24

約数和(自身を含む): 369007632

約数和(自身を除く): 205004464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 732157, 1464314, 2928628, 5125099, 5857256, 10250198, 11714512, 20500396, 23429024, 41000792, 82001584, 164003168]

約数ペア:

[(1, 164003168), (2, 82001584), (4, 41000792), (7, 23429024), (8, 20500396), (14, 11714512), (16, 10250198), (28, 5857256), (32, 5125099), (56, 2928628), (112, 1464314), (224, 732157)]