255503866

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{30497}}^1$

素因数の和:30629

約数の個数: 16

約数和(自身を含む): 395254080

約数和(自身を除く): 139750214

約数列:

[1, 2, 59, 71, 118, 142, 4189, 8378, 30497, 60994, 1799323, 2165287, 3598646, 4330574, 127751933, 255503866]

約数ペア:

[(1, 255503866), (2, 127751933), (59, 4330574), (71, 3598646), (118, 2165287), (142, 1799323), (4189, 60994), (8378, 30497)]