128068016

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{14633}}^1$

素因数の和:15188

約数の個数: 20

約数和(自身を含む): 248602392

約数和(自身を除く): 120534376

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 14633, 29266, 58532, 117064, 234128, 8004251, 16008502, 32017004, 64034008, 128068016]

約数ペア:

[(1, 128068016), (2, 64034008), (4, 32017004), (8, 16008502), (16, 8004251), (547, 234128), (1094, 117064), (2188, 58532), (4376, 29266), (8752, 14633)]