201791426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{4519}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 307540800

約数和(自身を除く): 105749374

約数列:

[1, 2, 83, 166, 269, 538, 4519, 9038, 22327, 44654, 375077, 750154, 1215611, 2431222, 100895713, 201791426]

約数ペア:

[(1, 201791426), (2, 100895713), (83, 2431222), (166, 1215611), (269, 750154), (538, 375077), (4519, 44654), (9038, 22327)]