200206208

素因数分解:

$2^7\times {\mathrm{1564111}}^1$

素因数の和:1564125

約数の個数: 16

約数和(自身を含む): 398848560

約数和(自身を除く): 198642352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1564111, 3128222, 6256444, 12512888, 25025776, 50051552, 100103104, 200206208]

約数ペア:

[(1, 200206208), (2, 100103104), (4, 50051552), (8, 25025776), (16, 12512888), (32, 6256444), (64, 3128222), (128, 1564111)]