228004318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{85523}}^1$

素因数の和:85599

約数の個数: 16

約数和(自身を含む): 361253376

約数和(自身を除く): 133249058

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 85523, 171046, 2651213, 3677489, 5302426, 7354978, 114002159, 228004318]

約数ペア:

[(1, 228004318), (2, 114002159), (31, 7354978), (43, 5302426), (62, 3677489), (86, 2651213), (1333, 171046), (2666, 85523)]