200343045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112237}}^1$

素因数の和:112269

約数の個数: 32

約数和(自身を含む): 387894528

約数和(自身を除く): 187551483

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 112237, 336711, 561185, 785659, 1683555, 1908029, 2356977, 3928295, 5724087, 9540145, 11784885, 13356203, 28620435, 40068609, 66781015, 200343045]

約数ペア:

[(1, 200343045), (3, 66781015), (5, 40068609), (7, 28620435), (15, 13356203), (17, 11784885), (21, 9540145), (35, 5724087), (51, 3928295), (85, 2356977), (105, 1908029), (119, 1683555), (255, 785659), (357, 561185), (595, 336711), (1785, 112237)]