205024464

素因数分解:

$2^4\times 3^2\times {\mathrm{1423781}}^1$

素因数の和:1423795

約数の個数: 30

約数和(自身を含む): 573784146

約数和(自身を除く): 368759682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1423781, 2847562, 4271343, 5695124, 8542686, 11390248, 12814029, 17085372, 22780496, 25628058, 34170744, 51256116, 68341488, 102512232, 205024464]

約数ペア:

[(1, 205024464), (2, 102512232), (3, 68341488), (4, 51256116), (6, 34170744), (8, 25628058), (9, 22780496), (12, 17085372), (16, 12814029), (18, 11390248), (24, 8542686), (36, 5695124), (48, 4271343), (72, 2847562), (144, 1423781)]