208306802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{6217}}^1$

素因数の和:7753

約数の個数: 16

約数和(自身を含む): 341144352

約数和(自身を除く): 132837550

約数列:

[1, 2, 11, 22, 1523, 3046, 6217, 12434, 16753, 33506, 68387, 136774, 9468491, 18936982, 104153401, 208306802]

約数ペア:

[(1, 208306802), (2, 104153401), (11, 18936982), (22, 9468491), (1523, 136774), (3046, 68387), (6217, 33506), (12434, 16753)]