186863939

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 199440384

約数和(自身を除く): 12576445

約数列:

[1, 31, 43, 103, 1333, 1361, 3193, 4429, 42191, 58523, 137299, 140183, 1814213, 4345673, 6027869, 186863939]

約数ペア:

[(1, 186863939), (31, 6027869), (43, 4345673), (103, 1814213), (1333, 140183), (1361, 137299), (3193, 58523), (4429, 42191)]