108215408

素因数分解:

$2^4\times 7^1\times {\mathrm{966209}}^1$

素因数の和:966224

約数の個数: 20

約数和(自身を含む): 239620080

約数和(自身を除く): 131404672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 966209, 1932418, 3864836, 6763463, 7729672, 13526926, 15459344, 27053852, 54107704, 108215408]

約数ペア:

[(1, 108215408), (2, 54107704), (4, 27053852), (7, 15459344), (8, 13526926), (14, 7729672), (16, 6763463), (28, 3864836), (56, 1932418), (112, 966209)]