205122262

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{34267}}^1$

素因数の和:34383

約数の個数: 16

約数和(自身を含む): 319514832

約数和(自身を除く): 114392570

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 34267, 68534, 1404947, 2501491, 2809894, 5002982, 102561131, 205122262]

約数ペア:

[(1, 205122262), (2, 102561131), (41, 5002982), (73, 2809894), (82, 2501491), (146, 1404947), (2993, 68534), (5986, 34267)]