235440719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 251983872

約数和(自身を除く): 16543153

約数列:

[1, 23, 47, 433, 503, 1081, 9959, 11569, 20351, 23641, 217799, 468073, 543743, 5009377, 10236553, 235440719]

約数ペア:

[(1, 235440719), (23, 10236553), (47, 5009377), (433, 543743), (503, 468073), (1081, 217799), (9959, 23641), (11569, 20351)]