146211128

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{84223}}^1$

素因数の和:84267

約数の個数: 32

約数和(自身を含む): 323420160

約数和(自身を除く): 177209032

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 84223, 168446, 336892, 589561, 673784, 1179122, 2358244, 2610913, 4716488, 5221826, 10443652, 18276391, 20887304, 36552782, 73105564, 146211128]

約数ペア:

[(1, 146211128), (2, 73105564), (4, 36552782), (7, 20887304), (8, 18276391), (14, 10443652), (28, 5221826), (31, 4716488), (56, 2610913), (62, 2358244), (124, 1179122), (217, 673784), (248, 589561), (434, 336892), (868, 168446), (1736, 84223)]