222798

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:599

約数の個数: 16

約数和(自身を含む): 452736

約数和(自身を除く): 229938

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 523, 1046, 1569, 3138, 37133, 74266, 111399, 222798]

約数ペア:

[(1, 222798), (2, 111399), (3, 74266), (6, 37133), (71, 3138), (142, 1569), (213, 1046), (426, 523)]