208052174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{201211}}^1$

素因数の和:201271

約数の個数: 16

約数和(自身を含む): 347694336

約数和(自身を除く): 139642162

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 201211, 402422, 2213321, 4426642, 9456917, 18913834, 104026087, 208052174]

約数ペア:

[(1, 208052174), (2, 104026087), (11, 18913834), (22, 9456917), (47, 4426642), (94, 2213321), (517, 402422), (1034, 201211)]