164981292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1964063}}^1$

素因数の和:1964077

約数の個数: 24

約数和(自身を含む): 439950336

約数和(自身を除く): 274969044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1964063, 3928126, 5892189, 7856252, 11784378, 13748441, 23568756, 27496882, 41245323, 54993764, 82490646, 164981292]

約数ペア:

[(1, 164981292), (2, 82490646), (3, 54993764), (4, 41245323), (6, 27496882), (7, 23568756), (12, 13748441), (14, 11784378), (21, 7856252), (28, 5892189), (42, 3928126), (84, 1964063)]