16206106180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73664119}}^1$

素因数の和:73664139

約数の個数: 24

約数和(自身を含む): 37126716480

約数和(自身を除く): 20920610300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 73664119, 147328238, 294656476, 368320595, 736641190, 810305309, 1473282380, 1620610618, 3241221236, 4051526545, 8103053090, 16206106180]

約数ペア:

[(1, 16206106180), (2, 8103053090), (4, 4051526545), (5, 3241221236), (10, 1620610618), (11, 1473282380), (20, 810305309), (22, 736641190), (44, 368320595), (55, 294656476), (110, 147328238), (220, 73664119)]