144514244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{224401}}^1$

素因数の和:224435

約数の個数: 24

約数和(自身を含む): 301596288

約数和(自身を除く): 157082044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 224401, 448802, 897604, 1570807, 3141614, 5161223, 6283228, 10322446, 20644892, 36128561, 72257122, 144514244]

約数ペア:

[(1, 144514244), (2, 72257122), (4, 36128561), (7, 20644892), (14, 10322446), (23, 6283228), (28, 5161223), (46, 3141614), (92, 1570807), (161, 897604), (322, 448802), (644, 224401)]