268159366918

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{5507}}^1\times {\mathrm{293339}}^1$

素因数の和:298931

約数の個数: 16

約数和(自身を含む): 407160613440

約数和(自身を除く): 139001246522

約数列:

[1, 2, 83, 166, 5507, 11014, 293339, 457081, 586678, 914162, 24347137, 48694274, 1615417873, 3230835746, 134079683459, 268159366918]

約数ペア:

[(1, 268159366918), (2, 134079683459), (83, 3230835746), (166, 1615417873), (5507, 48694274), (11014, 24347137), (293339, 914162), (457081, 586678)]