181022852

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{86531}}^1$

素因数の和:87058

約数の個数: 12

約数和(自身を含む): 317399376

約数和(自身を除く): 136376524

約数列:

[1, 2, 4, 523, 1046, 2092, 86531, 173062, 346124, 45255713, 90511426, 181022852]

約数ペア:

[(1, 181022852), (2, 90511426), (4, 45255713), (523, 346124), (1046, 173062), (2092, 86531)]