199520074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{58579}}^1$

素因数の和:58725

約数の個数: 16

約数和(自身を含む): 324767520

約数和(自身を除く): 125247446

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 58579, 117158, 761527, 1523054, 7673849, 15347698, 99760037, 199520074]

約数ペア:

[(1, 199520074), (2, 99760037), (13, 15347698), (26, 7673849), (131, 1523054), (262, 761527), (1703, 117158), (3406, 58579)]