123206986

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149161}}^1$

素因数の和:149229

約数の個数: 16

約数和(自身を含む): 214793280

約数和(自身を除く): 91586294

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 149161, 298322, 1044127, 2088254, 8800499, 17600998, 61603493, 123206986]

約数ペア:

[(1, 123206986), (2, 61603493), (7, 17600998), (14, 8800499), (59, 2088254), (118, 1044127), (413, 298322), (826, 149161)]