200341197

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44789}}^1$

素因数の和:44873

約数の個数: 24

約数和(自身を含む): 335387520

約数和(自身を除く): 135046323

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 44789, 134367, 313523, 403101, 940569, 2821707, 3180019, 9540057, 22260133, 28620171, 66780399, 200341197]

約数ペア:

[(1, 200341197), (3, 66780399), (7, 28620171), (9, 22260133), (21, 9540057), (63, 3180019), (71, 2821707), (213, 940569), (497, 403101), (639, 313523), (1491, 134367), (4473, 44789)]