320996912

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{33493}}^1$

素因数の和:34100

約数の個数: 20

約数和(自身を含む): 622988400

約数和(自身を除く): 301991488

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 4792, 9584, 33493, 66986, 133972, 267944, 535888, 20062307, 40124614, 80249228, 160498456, 320996912]

約数ペア:

[(1, 320996912), (2, 160498456), (4, 80249228), (8, 40124614), (16, 20062307), (599, 535888), (1198, 267944), (2396, 133972), (4792, 66986), (9584, 33493)]