210004354538

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13127}}^1\times {\mathrm{66107}}^1$

素因数の和:79258

約数の個数: 24

約数和(自身を含む): 346278463776

約数和(自身を除く): 136274109238

約数列:

[1, 2, 11, 22, 121, 242, 13127, 26254, 66107, 132214, 144397, 288794, 727177, 1454354, 1588367, 3176734, 7998947, 15997894, 867786589, 1735573178, 9545652479, 19091304958, 105002177269, 210004354538]

約数ペア:

[(1, 210004354538), (2, 105002177269), (11, 19091304958), (22, 9545652479), (121, 1735573178), (242, 867786589), (13127, 15997894), (26254, 7998947), (66107, 3176734), (132214, 1588367), (144397, 1454354), (288794, 727177)]