201560906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{13781}}^1$

素因数の和:13957

約数の個数: 16

約数和(自身を含む): 309598848

約数和(自身を除く): 108037942

約数列:

[1, 2, 71, 103, 142, 206, 7313, 13781, 14626, 27562, 978451, 1419443, 1956902, 2838886, 100780453, 201560906]

約数ペア:

[(1, 201560906), (2, 100780453), (71, 2838886), (103, 1956902), (142, 1419443), (206, 978451), (7313, 27562), (13781, 14626)]