243563412

素因数分解:

$2^2\times 3^1\times {\mathrm{20296951}}^1$

素因数の和:20296958

約数の個数: 12

約数和(自身を含む): 568314656

約数和(自身を除く): 324751244

約数列:

[1, 2, 3, 4, 6, 12, 20296951, 40593902, 60890853, 81187804, 121781706, 243563412]

約数ペア:

[(1, 243563412), (2, 121781706), (3, 81187804), (4, 60890853), (6, 40593902), (12, 20296951)]