179148052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{630803}}^1$

素因数の和:630878

約数の個数: 12

約数和(自身を含む): 317925216

約数和(自身を除く): 138777164

約数列:

[1, 2, 4, 71, 142, 284, 630803, 1261606, 2523212, 44787013, 89574026, 179148052]

約数ペア:

[(1, 179148052), (2, 89574026), (4, 44787013), (71, 2523212), (142, 1261606), (284, 630803)]