187319838721

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{191669}}^1$

素因数の和:191976

約数の個数: 16

約数和(自身を含む): 193203360000

約数和(自身を除く): 5883521279

約数列:

[1, 79, 89, 139, 7031, 10981, 12371, 191669, 977309, 15141851, 17058541, 26641991, 1347624739, 2104717289, 2371137199, 187319838721]

約数ペア:

[(1, 187319838721), (79, 2371137199), (89, 2104717289), (139, 1347624739), (7031, 26641991), (10981, 17058541), (12371, 15141851), (191669, 977309)]