193690723820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{482947}}^1$

素因数の和:484790

約数の個数: 48

約数和(自身を含む): 443972164608

約数和(自身を除く): 250281440788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1823, 3646, 7292, 9115, 18230, 20053, 36460, 40106, 80212, 100265, 200530, 401060, 482947, 965894, 1931788, 2414735, 4829470, 5312417, 9658940, 10624834, 21249668, 26562085, 53124170, 106248340, 880412381, 1760824762, 3521649524, 4402061905, 8804123810, 9684536191, 17608247620, 19369072382, 38738144764, 48422680955, 96845361910, 193690723820]

約数ペア:

[(1, 193690723820), (2, 96845361910), (4, 48422680955), (5, 38738144764), (10, 19369072382), (11, 17608247620), (20, 9684536191), (22, 8804123810), (44, 4402061905), (55, 3521649524), (110, 1760824762), (220, 880412381), (1823, 106248340), (3646, 53124170), (7292, 26562085), (9115, 21249668), (18230, 10624834), (20053, 9658940), (36460, 5312417), (40106, 4829470), (80212, 2414735), (100265, 1931788), (200530, 965894), (401060, 482947)]