266816128

素因数分解:

$2^7\times {\mathrm{2084501}}^1$

素因数の和:2084515

約数の個数: 16

約数和(自身を含む): 531548010

約数和(自身を除く): 264731882

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2084501, 4169002, 8338004, 16676008, 33352016, 66704032, 133408064, 266816128]

約数ペア:

[(1, 266816128), (2, 133408064), (4, 66704032), (8, 33352016), (16, 16676008), (32, 8338004), (64, 4169002), (128, 2084501)]