248506032

素因数分解:

$2^4\times 3^1\times {\mathrm{5177209}}^1$

素因数の和:5177220

約数の個数: 20

約数和(自身を含む): 641974040

約数和(自身を除く): 393468008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5177209, 10354418, 15531627, 20708836, 31063254, 41417672, 62126508, 82835344, 124253016, 248506032]

約数ペア:

[(1, 248506032), (2, 124253016), (3, 82835344), (4, 62126508), (6, 41417672), (8, 31063254), (12, 20708836), (16, 15531627), (24, 10354418), (48, 5177209)]