202095152

素因数分解:

$2^4\times 7^1\times {\mathrm{1804421}}^1$

素因数の和:1804436

約数の個数: 20

約数和(自身を含む): 447496656

約数和(自身を除く): 245401504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1804421, 3608842, 7217684, 12630947, 14435368, 25261894, 28870736, 50523788, 101047576, 202095152]

約数ペア:

[(1, 202095152), (2, 101047576), (4, 50523788), (7, 28870736), (8, 25261894), (14, 14435368), (16, 12630947), (28, 7217684), (56, 3608842), (112, 1804421)]