200820873381

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{45293}}^1\times {\mathrm{8543}}^1$

素因数の和:54012

約数の個数: 16

約数和(自身を含む): 269346387456

約数和(自身を除く): 68525514075

約数列:

[1, 3, 173, 519, 8543, 25629, 45293, 135879, 1477939, 4433817, 7835689, 23507067, 386938099, 1160814297, 66940291127, 200820873381]

約数ペア:

[(1, 200820873381), (3, 66940291127), (173, 1160814297), (519, 386938099), (8543, 23507067), (25629, 7835689), (45293, 4433817), (135879, 1477939)]