243721012

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 433883016

約数和(自身を除く): 190162004

約数列:

[1, 2, 4, 73, 146, 292, 317, 634, 1268, 2633, 5266, 10532, 23141, 46282, 92564, 192209, 384418, 768836, 834661, 1669322, 3338644, 60930253, 121860506, 243721012]

約数ペア:

[(1, 243721012), (2, 121860506), (4, 60930253), (73, 3338644), (146, 1669322), (292, 834661), (317, 768836), (634, 384418), (1268, 192209), (2633, 92564), (5266, 46282), (10532, 23141)]