256119162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{252583}}^1$

素因数の和:252614

約数の個数: 24

約数和(自身を含む): 554674464

約数和(自身を除く): 298555302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 252583, 505166, 757749, 1515498, 3283579, 6567158, 9850737, 19701474, 42686527, 85373054, 128059581, 256119162]

約数ペア:

[(1, 256119162), (2, 128059581), (3, 85373054), (6, 42686527), (13, 19701474), (26, 9850737), (39, 6567158), (78, 3283579), (169, 1515498), (338, 757749), (507, 505166), (1014, 252583)]