265133126

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{2477}}^1$

素因数の和:3079

約数の個数: 16

約数和(自身を含む): 402328080

約数和(自身を除く): 137194954

約数列:

[1, 2, 109, 218, 491, 982, 2477, 4954, 53519, 107038, 269993, 539986, 1216207, 2432414, 132566563, 265133126]

約数ペア:

[(1, 265133126), (2, 132566563), (109, 2432414), (218, 1216207), (491, 539986), (982, 269993), (2477, 107038), (4954, 53519)]