203071552

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{18341}}^1$

素因数の和:18526

約数の個数: 28

約数和(自身を含む): 405321516

約数和(自身を除く): 202249964

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 18341, 36682, 73364, 146728, 293456, 586912, 1173824, 3172993, 6345986, 12691972, 25383944, 50767888, 101535776, 203071552]

約数ペア:

[(1, 203071552), (2, 101535776), (4, 50767888), (8, 25383944), (16, 12691972), (32, 6345986), (64, 3172993), (173, 1173824), (346, 586912), (692, 293456), (1384, 146728), (2768, 73364), (5536, 36682), (11072, 18341)]