255330946

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{58109}}^1$

素因数の和:58150

約数の個数: 16

約数和(自身を含む): 414905400

約数和(自身を除く): 159574454

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 58109, 116218, 755417, 1510834, 9820421, 19640842, 127665473, 255330946]

約数ペア:

[(1, 255330946), (2, 127665473), (13, 19640842), (26, 9820421), (169, 1510834), (338, 755417), (2197, 116218), (4394, 58109)]