211375796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{2833}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 386602944

約数和(自身を除く): 175227148

約数列:

[1, 2, 4, 23, 46, 92, 811, 1622, 2833, 3244, 5666, 11332, 18653, 37306, 65159, 74612, 130318, 260636, 2297563, 4595126, 9190252, 52843949, 105687898, 211375796]

約数ペア:

[(1, 211375796), (2, 105687898), (4, 52843949), (23, 9190252), (46, 4595126), (92, 2297563), (811, 260636), (1622, 130318), (2833, 74612), (3244, 65159), (5666, 37306), (11332, 18653)]