205099232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{493027}}^1$

素因数の和:493050

約数の個数: 24

約数和(自身を含む): 434850696

約数和(自身を除く): 229751464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 493027, 986054, 1972108, 3944216, 6409351, 7888432, 12818702, 15776864, 25637404, 51274808, 102549616, 205099232]

約数ペア:

[(1, 205099232), (2, 102549616), (4, 51274808), (8, 25637404), (13, 15776864), (16, 12818702), (26, 7888432), (32, 6409351), (52, 3944216), (104, 1972108), (208, 986054), (416, 493027)]