196312787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 233786640

約数和(自身を除く): 37473853

約数列:

[1, 11, 17, 37, 187, 289, 407, 629, 1669, 3179, 6919, 10693, 18359, 28373, 61753, 117623, 312103, 482341, 679283, 1049801, 5305751, 11547811, 17846617, 196312787]

約数ペア:

[(1, 196312787), (11, 17846617), (17, 11547811), (37, 5305751), (187, 1049801), (289, 679283), (407, 482341), (629, 312103), (1669, 117623), (3179, 61753), (6919, 28373), (10693, 18359)]