285219952

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{27299}}^1$

素因数の和:27960

約数の個数: 20

約数和(自身を含む): 553480200

約数和(自身を除く): 268260248

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 27299, 54598, 109196, 218392, 436784, 17826247, 35652494, 71304988, 142609976, 285219952]

約数ペア:

[(1, 285219952), (2, 142609976), (4, 71304988), (8, 35652494), (16, 17826247), (653, 436784), (1306, 218392), (2612, 109196), (5224, 54598), (10448, 27299)]