196981184

素因数分解:

$2^6\times {\mathrm{349}}^1\times {\mathrm{8819}}^1$

素因数の和:9180

約数の個数: 28

約数和(自身を含む): 392049000

約数和(自身を除く): 195067816

約数列:

[1, 2, 4, 8, 16, 32, 64, 349, 698, 1396, 2792, 5584, 8819, 11168, 17638, 22336, 35276, 70552, 141104, 282208, 564416, 3077831, 6155662, 12311324, 24622648, 49245296, 98490592, 196981184]

約数ペア:

[(1, 196981184), (2, 98490592), (4, 49245296), (8, 24622648), (16, 12311324), (32, 6155662), (64, 3077831), (349, 564416), (698, 282208), (1396, 141104), (2792, 70552), (5584, 35276), (8819, 22336), (11168, 17638)]