208568606

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{9011}}^1$

素因数の和:9247

約数の個数: 16

約数和(自身を含む): 319241088

約数和(自身を除く): 110672482

約数列:

[1, 2, 71, 142, 163, 326, 9011, 11573, 18022, 23146, 639781, 1279562, 1468793, 2937586, 104284303, 208568606]

約数ペア:

[(1, 208568606), (2, 104284303), (71, 2937586), (142, 1468793), (163, 1279562), (326, 639781), (9011, 23146), (11573, 18022)]