131703324

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{255239}}^1$

素因数の和:255289

約数の個数: 24

約数和(自身を含む): 314455680

約数和(自身を除く): 182752356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 255239, 510478, 765717, 1020956, 1531434, 3062868, 10975277, 21950554, 32925831, 43901108, 65851662, 131703324]

約数ペア:

[(1, 131703324), (2, 65851662), (3, 43901108), (4, 32925831), (6, 21950554), (12, 10975277), (43, 3062868), (86, 1531434), (129, 1020956), (172, 765717), (258, 510478), (516, 255239)]