201960310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1062949}}^1$

素因数の和:1062975

約数の個数: 16

約数和(自身を含む): 382662000

約数和(自身を除く): 180701690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1062949, 2125898, 5314745, 10629490, 20196031, 40392062, 100980155, 201960310]

約数ペア:

[(1, 201960310), (2, 100980155), (5, 40392062), (10, 20196031), (19, 10629490), (38, 5314745), (95, 2125898), (190, 1062949)]