209439234

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{283793}}^1$

素因数の和:283842

約数の個数: 24

約数和(自身を含む): 464854572

約数和(自身を除く): 255415338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 283793, 567586, 851379, 1702758, 2554137, 5108274, 11635513, 23271026, 34906539, 69813078, 104719617, 209439234]

約数ペア:

[(1, 209439234), (2, 104719617), (3, 69813078), (6, 34906539), (9, 23271026), (18, 11635513), (41, 5108274), (82, 2554137), (123, 1702758), (246, 851379), (369, 567586), (738, 283793)]