254329206

素因数分解:

$2^1\times 3^1\times {\mathrm{1979}}^1\times {\mathrm{21419}}^1$

素因数の和:23403

約数の個数: 16

約数和(自身を含む): 508939200

約数和(自身を除く): 254609994

約数列:

[1, 2, 3, 6, 1979, 3958, 5937, 11874, 21419, 42838, 64257, 128514, 42388201, 84776402, 127164603, 254329206]

約数ペア:

[(1, 254329206), (2, 127164603), (3, 84776402), (6, 42388201), (1979, 128514), (3958, 64257), (5937, 42838), (11874, 21419)]