144235568

素因数分解:

$2^4\times {\mathrm{2053}}^1\times {\mathrm{4391}}^1$

素因数の和:6452

約数の個数: 20

約数和(自身を含む): 279656208

約数和(自身を除く): 135420640

約数列:

[1, 2, 4, 8, 16, 2053, 4106, 4391, 8212, 8782, 16424, 17564, 32848, 35128, 70256, 9014723, 18029446, 36058892, 72117784, 144235568]

約数ペア:

[(1, 144235568), (2, 72117784), (4, 36058892), (8, 18029446), (16, 9014723), (2053, 70256), (4106, 35128), (4391, 32848), (8212, 17564), (8782, 16424)]