200480656

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{53777}}^1$

素因数の和:54018

約数の個数: 20

約数和(自身を含む): 390105612

約数和(自身を除く): 189624956

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 53777, 107554, 215108, 430216, 860432, 12530041, 25060082, 50120164, 100240328, 200480656]

約数ペア:

[(1, 200480656), (2, 100240328), (4, 50120164), (8, 25060082), (16, 12530041), (233, 860432), (466, 430216), (932, 215108), (1864, 107554), (3728, 53777)]