211589458

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{48463}}^1$

素因数の和:48561

約数の個数: 16

約数和(自身を含む): 331493760

約数和(自身を除く): 119904302

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 48463, 96926, 1793131, 2859317, 3586262, 5718634, 105794729, 211589458]

約数ペア:

[(1, 211589458), (2, 105794729), (37, 5718634), (59, 3586262), (74, 2859317), (118, 1793131), (2183, 96926), (4366, 48463)]