190504706

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{316453}}^1$

素因数の和:316505

約数の個数: 16

約数和(自身を含む): 334175424

約数和(自身を除く): 143670718

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 316453, 632906, 2215171, 4430342, 13607479, 27214958, 95252353, 190504706]

約数ペア:

[(1, 190504706), (2, 95252353), (7, 27214958), (14, 13607479), (43, 4430342), (86, 2215171), (301, 632906), (602, 316453)]