188241721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 203362560

約数和(自身を除く): 15120839

約数列:

[1, 19, 47, 277, 761, 893, 5263, 13019, 14459, 35767, 210797, 247361, 679573, 4005143, 9907459, 188241721]

約数ペア:

[(1, 188241721), (19, 9907459), (47, 4005143), (277, 679573), (761, 247361), (893, 210797), (5263, 35767), (13019, 14459)]