109643740

素因数分解:

$2^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{5167}}^1$

素因数の和:6237

約数の個数: 24

約数和(自身を含む): 230513472

約数和(自身を除く): 120869732

約数列:

[1, 2, 4, 5, 10, 20, 1061, 2122, 4244, 5167, 5305, 10334, 10610, 20668, 21220, 25835, 51670, 103340, 5482187, 10964374, 21928748, 27410935, 54821870, 109643740]

約数ペア:

[(1, 109643740), (2, 54821870), (4, 27410935), (5, 21928748), (10, 10964374), (20, 5482187), (1061, 103340), (2122, 51670), (4244, 25835), (5167, 21220), (5305, 20668), (10334, 10610)]