210991356

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{202099}}^1$

素因数の和:202138

約数の個数: 36

約数和(自身を含む): 551733000

約数和(自身を除く): 340741644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 202099, 404198, 606297, 808396, 1212594, 1818891, 2425188, 3637782, 5860871, 7275564, 11721742, 17582613, 23443484, 35165226, 52747839, 70330452, 105495678, 210991356]

約数ペア:

[(1, 210991356), (2, 105495678), (3, 70330452), (4, 52747839), (6, 35165226), (9, 23443484), (12, 17582613), (18, 11721742), (29, 7275564), (36, 5860871), (58, 3637782), (87, 2425188), (116, 1818891), (174, 1212594), (261, 808396), (348, 606297), (522, 404198), (1044, 202099)]