114515180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{440443}}^1$

素因数の和:440465

約数の個数: 24

約数和(自身を含む): 258981072

約数和(自身を除く): 144465892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 440443, 880886, 1761772, 2202215, 4404430, 5725759, 8808860, 11451518, 22903036, 28628795, 57257590, 114515180]

約数ペア:

[(1, 114515180), (2, 57257590), (4, 28628795), (5, 22903036), (10, 11451518), (13, 8808860), (20, 5725759), (26, 4404430), (52, 2202215), (65, 1761772), (130, 880886), (260, 440443)]