207949812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2475593}}^1$

素因数の和:2475607

約数の個数: 24

約数和(自身を含む): 554533056

約数和(自身を除く): 346583244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2475593, 4951186, 7426779, 9902372, 14853558, 17329151, 29707116, 34658302, 51987453, 69316604, 103974906, 207949812]

約数ペア:

[(1, 207949812), (2, 103974906), (3, 69316604), (4, 51987453), (6, 34658302), (7, 29707116), (12, 17329151), (14, 14853558), (21, 9902372), (28, 7426779), (42, 4951186), (84, 2475593)]