177440068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3412309}}^1$

素因数の和:3412326

約数の個数: 12

約数和(自身を含む): 334406380

約数和(自身を除く): 156966312

約数列:

[1, 2, 4, 13, 26, 52, 3412309, 6824618, 13649236, 44360017, 88720034, 177440068]

約数ペア:

[(1, 177440068), (2, 88720034), (4, 44360017), (13, 13649236), (26, 6824618), (52, 3412309)]