112337720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{255313}}^1$

素因数の和:255335

約数の個数: 32

約数和(自身を含む): 275739120

約数和(自身を除く): 163401400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 255313, 510626, 1021252, 1276565, 2042504, 2553130, 2808443, 5106260, 5616886, 10212520, 11233772, 14042215, 22467544, 28084430, 56168860, 112337720]

約数ペア:

[(1, 112337720), (2, 56168860), (4, 28084430), (5, 22467544), (8, 14042215), (10, 11233772), (11, 10212520), (20, 5616886), (22, 5106260), (40, 2808443), (44, 2553130), (55, 2042504), (88, 1276565), (110, 1021252), (220, 510626), (440, 255313)]