247337134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{105071}}^1$

素因数の和:105191

約数の個数: 16

約数和(自身を含む): 408519936

約数和(自身を除く): 161182802

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 105071, 210142, 1155781, 2311562, 11242597, 22485194, 123668567, 247337134]

約数ペア:

[(1, 247337134), (2, 123668567), (11, 22485194), (22, 11242597), (107, 2311562), (214, 1155781), (1177, 210142), (2354, 105071)]