222000468

素因数分解:

$2^2\times 3^1\times {\mathrm{18500039}}^1$

素因数の和:18500046

約数の個数: 12

約数和(自身を含む): 518001120

約数和(自身を除く): 296000652

約数列:

[1, 2, 3, 4, 6, 12, 18500039, 37000078, 55500117, 74000156, 111000234, 222000468]

約数ペア:

[(1, 222000468), (2, 111000234), (3, 74000156), (4, 55500117), (6, 37000078), (12, 18500039)]