189221262391

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{6607}}^1\times {\mathrm{38237}}^1$

素因数の和:44958

約数の個数: 16

約数和(自身を含む): 218312672256

約数和(自身を除く): 29091409865

約数列:

[1, 7, 107, 749, 6607, 38237, 46249, 267659, 706949, 4091359, 4948643, 28639513, 252631859, 1768423013, 27031608913, 189221262391]

約数ペア:

[(1, 189221262391), (7, 27031608913), (107, 1768423013), (749, 252631859), (6607, 28639513), (38237, 4948643), (46249, 4091359), (267659, 706949)]