204122269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{761}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 225308160

約数和(自身を除く): 21185891

約数列:

[1, 13, 47, 439, 611, 761, 5707, 9893, 20633, 35767, 268229, 334079, 464971, 4343027, 15701713, 204122269]

約数ペア:

[(1, 204122269), (13, 15701713), (47, 4343027), (439, 464971), (611, 334079), (761, 268229), (5707, 35767), (9893, 20633)]