200880507

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1\times {\mathrm{1321}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 270512928

約数和(自身を除く): 69632421

約数列:

[1, 3, 173, 293, 519, 879, 1321, 3963, 50689, 152067, 228533, 387053, 685599, 1161159, 66960169, 200880507]

約数ペア:

[(1, 200880507), (3, 66960169), (173, 1161159), (293, 685599), (519, 387053), (879, 228533), (1321, 152067), (3963, 50689)]