207813184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{170899}}^1$

素因数の和:170930

約数の個数: 28

約数和(自身を含む): 434086000

約数和(自身を除く): 226272816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 170899, 341798, 683596, 1367192, 2734384, 3247081, 5468768, 6494162, 10937536, 12988324, 25976648, 51953296, 103906592, 207813184]

約数ペア:

[(1, 207813184), (2, 103906592), (4, 51953296), (8, 25976648), (16, 12988324), (19, 10937536), (32, 6494162), (38, 5468768), (64, 3247081), (76, 2734384), (152, 1367192), (304, 683596), (608, 341798), (1216, 170899)]