188984642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1227173}}^1$

素因数の和:1227193

約数の個数: 16

約数和(自身を含む): 353426112

約数和(自身を除く): 164441470

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1227173, 2454346, 8590211, 13498903, 17180422, 26997806, 94492321, 188984642]

約数ペア:

[(1, 188984642), (2, 94492321), (7, 26997806), (11, 17180422), (14, 13498903), (22, 8590211), (77, 2454346), (154, 1227173)]