245393762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{35803}}^1$

素因数の和:35977

約数の個数: 16

約数和(自身を含む): 386683200

約数和(自身を除く): 141289438

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 35803, 71606, 823469, 1646938, 5334647, 10669294, 122696881, 245393762]

約数ペア:

[(1, 245393762), (2, 122696881), (23, 10669294), (46, 5334647), (149, 1646938), (298, 823469), (3427, 71606), (6854, 35803)]