124830208

素因数分解:

$2^9\times {\mathrm{243809}}^1$

素因数の和:243827

約数の個数: 20

約数和(自身を含む): 249417630

約数和(自身を除く): 124587422

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 243809, 487618, 975236, 1950472, 3900944, 7801888, 15603776, 31207552, 62415104, 124830208]

約数ペア:

[(1, 124830208), (2, 62415104), (4, 31207552), (8, 15603776), (16, 7801888), (32, 3900944), (64, 1950472), (128, 975236), (256, 487618), (512, 243809)]