179977440068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{848950189}}^1$

素因数の和:848950246

約数の個数: 12

約数和(自身を含む): 320903171820

約数和(自身を除く): 140925731752

約数列:

[1, 2, 4, 53, 106, 212, 848950189, 1697900378, 3395800756, 44994360017, 89988720034, 179977440068]

約数ペア:

[(1, 179977440068), (2, 89988720034), (4, 44994360017), (53, 3395800756), (106, 1697900378), (212, 848950189)]