328596

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 776160

約数和(自身を除く): 447564

約数列:

[1, 2, 3, 4, 6, 12, 139, 197, 278, 394, 417, 556, 591, 788, 834, 1182, 1668, 2364, 27383, 54766, 82149, 109532, 164298, 328596]

約数ペア:

[(1, 328596), (2, 164298), (3, 109532), (4, 82149), (6, 54766), (12, 27383), (139, 2364), (197, 1668), (278, 1182), (394, 834), (417, 788), (556, 591)]