200070974

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1664

約数の個数: 24

約数和(自身を含む): 316404480

約数和(自身を除く): 116333506

約数列:

[1, 2, 23, 46, 127, 254, 529, 1058, 1489, 2921, 2978, 5842, 34247, 67183, 68494, 134366, 189103, 378206, 787681, 1575362, 4349369, 8698738, 100035487, 200070974]

約数ペア:

[(1, 200070974), (2, 100035487), (23, 8698738), (46, 4349369), (127, 1575362), (254, 787681), (529, 378206), (1058, 189103), (1489, 134366), (2921, 68494), (2978, 67183), (5842, 34247)]