201831486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{63589}}^1$

素因数の和:63640

約数の個数: 24

約数和(自身を含む): 421983240

約数和(自身を除く): 220151754

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 63589, 127178, 190767, 381534, 1462547, 2925094, 4387641, 8775282, 33638581, 67277162, 100915743, 201831486]

約数ペア:

[(1, 201831486), (2, 100915743), (3, 67277162), (6, 33638581), (23, 8775282), (46, 4387641), (69, 2925094), (138, 1462547), (529, 381534), (1058, 190767), (1587, 127178), (3174, 63589)]