164918796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1963319}}^1$

素因数の和:1963333

約数の個数: 24

約数和(自身を含む): 439783680

約数和(自身を除く): 274864884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1963319, 3926638, 5889957, 7853276, 11779914, 13743233, 23559828, 27486466, 41229699, 54972932, 82459398, 164918796]

約数ペア:

[(1, 164918796), (2, 82459398), (3, 54972932), (4, 41229699), (6, 27486466), (7, 23559828), (12, 13743233), (14, 11779914), (21, 7853276), (28, 5889957), (42, 3926638), (84, 1963319)]