204655596

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{20773}}^1$

素因数の和:21601

約数の個数: 24

約数和(自身を含む): 478134384

約数和(自身を除く): 273478788

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 20773, 41546, 62319, 83092, 124638, 249276, 17054633, 34109266, 51163899, 68218532, 102327798, 204655596]

約数ペア:

[(1, 204655596), (2, 102327798), (3, 68218532), (4, 51163899), (6, 34109266), (12, 17054633), (821, 249276), (1642, 124638), (2463, 83092), (3284, 62319), (4926, 41546), (9852, 20773)]