20166465054

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{118277}}^1$

素因数の和:118620

約数の個数: 32

約数和(自身を含む): 40814426016

約数和(自身を除く): 20647960962

約数列:

[1, 2, 3, 6, 157, 181, 314, 362, 471, 543, 942, 1086, 28417, 56834, 85251, 118277, 170502, 236554, 354831, 709662, 18569489, 21408137, 37138978, 42816274, 55708467, 64224411, 111416934, 128448822, 3361077509, 6722155018, 10083232527, 20166465054]

約数ペア:

[(1, 20166465054), (2, 10083232527), (3, 6722155018), (6, 3361077509), (157, 128448822), (181, 111416934), (314, 64224411), (362, 55708467), (471, 42816274), (543, 37138978), (942, 21408137), (1086, 18569489), (28417, 709662), (56834, 354831), (85251, 236554), (118277, 170502)]