199983084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2380751}}^1$

素因数の和:2380765

約数の個数: 24

約数和(自身を含む): 533288448

約数和(自身を除く): 333305364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2380751, 4761502, 7142253, 9523004, 14284506, 16665257, 28569012, 33330514, 49995771, 66661028, 99991542, 199983084]

約数ペア:

[(1, 199983084), (2, 99991542), (3, 66661028), (4, 49995771), (6, 33330514), (7, 28569012), (12, 16665257), (14, 14284506), (21, 9523004), (28, 7142253), (42, 4761502), (84, 2380751)]