200542832

素因数分解:

$2^4\times 7^1\times {\mathrm{1790561}}^1$

素因数の和:1790576

約数の個数: 20

約数和(自身を含む): 444059376

約数和(自身を除く): 243516544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1790561, 3581122, 7162244, 12533927, 14324488, 25067854, 28648976, 50135708, 100271416, 200542832]

約数ペア:

[(1, 200542832), (2, 100271416), (4, 50135708), (7, 28648976), (8, 25067854), (14, 14324488), (16, 12533927), (28, 7162244), (56, 3581122), (112, 1790561)]