90234

素因数分解:

$2^1\times 3^4\times {\mathrm{557}}^1$

素因数の和:571

約数の個数: 20

約数和(自身を含む): 202554

約数和(自身を除く): 112320

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 557, 1114, 1671, 3342, 5013, 10026, 15039, 30078, 45117, 90234]

約数ペア:

[(1, 90234), (2, 45117), (3, 30078), (6, 15039), (9, 10026), (18, 5013), (27, 3342), (54, 1671), (81, 1114), (162, 557)]