202100563

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40493}}^1$

素因数の和:40554

約数の個数: 16

約数和(自身を含む): 248795136

約数和(自身を除く): 46694573

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 40493, 283451, 931339, 1255283, 6519373, 8786981, 28871509, 202100563]

約数ペア:

[(1, 202100563), (7, 28871509), (23, 8786981), (31, 6519373), (161, 1255283), (217, 931339), (713, 283451), (4991, 40493)]