200096456

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5557}}^1$

素因数の和:6213

約数の個数: 32

約数和(自身を含む): 429522240

約数和(自身を除く): 229425784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 2572, 4501, 5144, 5557, 9002, 11114, 18004, 22228, 36008, 38899, 44456, 77798, 155596, 311192, 3573151, 7146302, 14292604, 25012057, 28585208, 50024114, 100048228, 200096456]

約数ペア:

[(1, 200096456), (2, 100048228), (4, 50024114), (7, 28585208), (8, 25012057), (14, 14292604), (28, 7146302), (56, 3573151), (643, 311192), (1286, 155596), (2572, 77798), (4501, 44456), (5144, 38899), (5557, 36008), (9002, 22228), (11114, 18004)]