203415207904

素因数分解:

$2^5\times {\mathrm{1117}}^1\times {\mathrm{5690891}}^1$

素因数の和:5692018

約数の個数: 24

約数和(自身を含む): 400832287128

約数和(自身を除く): 197417079224

約数列:

[1, 2, 4, 8, 16, 32, 1117, 2234, 4468, 8936, 17872, 35744, 5690891, 11381782, 22763564, 45527128, 91054256, 182108512, 6356725247, 12713450494, 25426900988, 50853801976, 101707603952, 203415207904]

約数ペア:

[(1, 203415207904), (2, 101707603952), (4, 50853801976), (8, 25426900988), (16, 12713450494), (32, 6356725247), (1117, 182108512), (2234, 91054256), (4468, 45527128), (8936, 22763564), (17872, 11381782), (35744, 5690891)]