200533281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{9133}}^1$

素因数の和:9712

約数の個数: 16

約数和(自身を含む): 288488256

約数和(自身を除く): 87954975

約数列:

[1, 3, 13, 39, 563, 1689, 7319, 9133, 21957, 27399, 118729, 356187, 5141879, 15425637, 66844427, 200533281]

約数ペア:

[(1, 200533281), (3, 66844427), (13, 15425637), (39, 5141879), (563, 356187), (1689, 118729), (7319, 27399), (9133, 21957)]