229448528

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{21961}}^1$

素因数の和:22622

約数の個数: 20

約数和(自身を含む): 445257588

約数和(自身を除く): 215809060

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 21961, 43922, 87844, 175688, 351376, 14340533, 28681066, 57362132, 114724264, 229448528]

約数ペア:

[(1, 229448528), (2, 114724264), (4, 57362132), (8, 28681066), (16, 14340533), (653, 351376), (1306, 175688), (2612, 87844), (5224, 43922), (10448, 21961)]