133361048

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{119929}}^1$

素因数の和:120074

約数の個数: 16

約数和(自身を含む): 251853000

約数和(自身を除く): 118491952

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 119929, 239858, 479716, 959432, 16670131, 33340262, 66680524, 133361048]

約数ペア:

[(1, 133361048), (2, 66680524), (4, 33340262), (8, 16670131), (139, 959432), (278, 479716), (556, 239858), (1112, 119929)]