128249024

素因数分解:

$2^6\times {\mathrm{1151}}^1\times {\mathrm{1741}}^1$

素因数の和:2904

約数の個数: 28

約数和(自身を含む): 254861568

約数和(自身を除く): 126612544

約数列:

[1, 2, 4, 8, 16, 32, 64, 1151, 1741, 2302, 3482, 4604, 6964, 9208, 13928, 18416, 27856, 36832, 55712, 73664, 111424, 2003891, 4007782, 8015564, 16031128, 32062256, 64124512, 128249024]

約数ペア:

[(1, 128249024), (2, 64124512), (4, 32062256), (8, 16031128), (16, 8015564), (32, 4007782), (64, 2003891), (1151, 111424), (1741, 73664), (2302, 55712), (3482, 36832), (4604, 27856), (6964, 18416), (9208, 13928)]