214949916

素因数分解:

$2^2\times 3^3\times {\mathrm{1990277}}^1$

素因数の和:1990290

約数の個数: 24

約数和(自身を含む): 557277840

約数和(自身を除く): 342327924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1990277, 3980554, 5970831, 7961108, 11941662, 17912493, 23883324, 35824986, 53737479, 71649972, 107474958, 214949916]

約数ペア:

[(1, 214949916), (2, 107474958), (3, 71649972), (4, 53737479), (6, 35824986), (9, 23883324), (12, 17912493), (18, 11941662), (27, 7961108), (36, 5970831), (54, 3980554), (108, 1990277)]