166380592

素因数分解:

$2^4\times 7^1\times {\mathrm{1485541}}^1$

素因数の和:1485556

約数の個数: 20

約数和(自身を含む): 368414416

約数和(自身を除く): 202033824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1485541, 2971082, 5942164, 10398787, 11884328, 20797574, 23768656, 41595148, 83190296, 166380592]

約数ペア:

[(1, 166380592), (2, 83190296), (4, 41595148), (7, 23768656), (8, 20797574), (14, 11884328), (16, 10398787), (28, 5942164), (56, 2971082), (112, 1485541)]