89937298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{215161}}^1$

素因数の和:215193

約数の個数: 16

約数和(自身を含む): 154916640

約数和(自身を除く): 64979342

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 215161, 430322, 2366771, 4088059, 4733542, 8176118, 44968649, 89937298]

約数ペア:

[(1, 89937298), (2, 44968649), (11, 8176118), (19, 4733542), (22, 4088059), (38, 2366771), (209, 430322), (418, 215161)]