83556058520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189900133}}^1$

素因数の和:189900155

約数の個数: 32

約数和(自身を含む): 205092144720

約数和(自身を除く): 121536086200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 189900133, 379800266, 759600532, 949500665, 1519201064, 1899001330, 2088901463, 3798002660, 4177802926, 7596005320, 8355605852, 10444507315, 16711211704, 20889014630, 41778029260, 83556058520]

約数ペア:

[(1, 83556058520), (2, 41778029260), (4, 20889014630), (5, 16711211704), (8, 10444507315), (10, 8355605852), (11, 7596005320), (20, 4177802926), (22, 3798002660), (40, 2088901463), (44, 1899001330), (55, 1519201064), (88, 949500665), (110, 759600532), (220, 379800266), (440, 189900133)]