233440048

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{205493}}^1$

素因数の和:205572

約数の個数: 20

約数和(自身を含む): 458662608

約数和(自身を除く): 225222560

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 205493, 410986, 821972, 1643944, 3287888, 14590003, 29180006, 58360012, 116720024, 233440048]

約数ペア:

[(1, 233440048), (2, 116720024), (4, 58360012), (8, 29180006), (16, 14590003), (71, 3287888), (142, 1643944), (284, 821972), (568, 410986), (1136, 205493)]