173200388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1006979}}^1$

素因数の和:1007026

約数の個数: 12

約数和(自身を含む): 310149840

約数和(自身を除く): 136949452

約数列:

[1, 2, 4, 43, 86, 172, 1006979, 2013958, 4027916, 43300097, 86600194, 173200388]

約数ペア:

[(1, 173200388), (2, 86600194), (4, 43300097), (43, 4027916), (86, 2013958), (172, 1006979)]