201548728

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{108127}}^1$

素因数の和:108366

約数の個数: 16

約数和(自身を含む): 379529280

約数和(自身を除く): 177980552

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 108127, 216254, 432508, 865016, 25193591, 50387182, 100774364, 201548728]

約数ペア:

[(1, 201548728), (2, 100774364), (4, 50387182), (8, 25193591), (233, 865016), (466, 432508), (932, 216254), (1864, 108127)]