208480046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{4217}}^1$

素因数の和:5539

約数の個数: 16

約数和(自身を含む): 329510160

約数和(自身を除く): 121030114

約数列:

[1, 2, 19, 38, 1301, 2602, 4217, 8434, 24719, 49438, 80123, 160246, 5486317, 10972634, 104240023, 208480046]

約数ペア:

[(1, 208480046), (2, 104240023), (19, 10972634), (38, 5486317), (1301, 160246), (2602, 80123), (4217, 49438), (8434, 24719)]