179667316

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{412081}}^1$

素因数の和:412194

約数の個数: 12

約数和(自身を含む): 317303140

約数和(自身を除く): 137635824

約数列:

[1, 2, 4, 109, 218, 436, 412081, 824162, 1648324, 44916829, 89833658, 179667316]

約数ペア:

[(1, 179667316), (2, 89833658), (4, 44916829), (109, 1648324), (218, 824162), (436, 412081)]