208055344

素因数分解:

$2^4\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1823}}^1$

素因数の和:2857

約数の個数: 40

約数和(自身を含む): 461399040

約数和(自身を除く): 253343696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1019, 1823, 2038, 3646, 4076, 7133, 7292, 8152, 12761, 14266, 14584, 16304, 25522, 28532, 29168, 51044, 57064, 102088, 114128, 204176, 1857637, 3715274, 7430548, 13003459, 14861096, 26006918, 29722192, 52013836, 104027672, 208055344]

約数ペア:

[(1, 208055344), (2, 104027672), (4, 52013836), (7, 29722192), (8, 26006918), (14, 14861096), (16, 13003459), (28, 7430548), (56, 3715274), (112, 1857637), (1019, 204176), (1823, 114128), (2038, 102088), (3646, 57064), (4076, 51044), (7133, 29168), (7292, 28532), (8152, 25522), (12761, 16304), (14266, 14584)]