208076992

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{12953}}^1$

素因数の和:13216

約数の個数: 28

約数和(自身を含む): 414579816

約数和(自身を除く): 206502824

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 4016, 8032, 12953, 16064, 25906, 51812, 103624, 207248, 414496, 828992, 3251203, 6502406, 13004812, 26009624, 52019248, 104038496, 208076992]

約数ペア:

[(1, 208076992), (2, 104038496), (4, 52019248), (8, 26009624), (16, 13004812), (32, 6502406), (64, 3251203), (251, 828992), (502, 414496), (1004, 207248), (2008, 103624), (4016, 51812), (8032, 25906), (12953, 16064)]