133040656

素因数分解:

$2^4\times 7^1\times {\mathrm{1187863}}^1$

素因数の和:1187878

約数の個数: 20

約数和(自身を含む): 294590272

約数和(自身を除く): 161549616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1187863, 2375726, 4751452, 8315041, 9502904, 16630082, 19005808, 33260164, 66520328, 133040656]

約数ペア:

[(1, 133040656), (2, 66520328), (4, 33260164), (7, 19005808), (8, 16630082), (14, 9502904), (16, 8315041), (28, 4751452), (56, 2375726), (112, 1187863)]