200754487

素因数分解:

${\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 209227392

約数和(自身を除く): 8472905

約数列:

[1, 43, 131, 157, 227, 5633, 6751, 9761, 20567, 29737, 35639, 884381, 1278691, 1532477, 4668709, 200754487]

約数ペア:

[(1, 200754487), (43, 4668709), (131, 1532477), (157, 1278691), (227, 884381), (5633, 35639), (6751, 29737), (9761, 20567)]