206622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:904

約数の個数: 24

約数和(自身を含む): 482664

約数和(自身を除く): 276042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 883, 1766, 2649, 5298, 7947, 11479, 15894, 22958, 34437, 68874, 103311, 206622]

約数ペア:

[(1, 206622), (2, 103311), (3, 68874), (6, 34437), (9, 22958), (13, 15894), (18, 11479), (26, 7947), (39, 5298), (78, 2649), (117, 1766), (234, 883)]