228679297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{102409}}^1$

素因数の和:102456

約数の個数: 16

約数和(自身を含む): 294940800

約数和(自身を除く): 66261503

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 102409, 716863, 1126499, 2969861, 7885493, 20789027, 32668471, 228679297]

約数ペア:

[(1, 228679297), (7, 32668471), (11, 20789027), (29, 7885493), (77, 2969861), (203, 1126499), (319, 716863), (2233, 102409)]