255073356

素因数分解:

$2^2\times 3^2\times {\mathrm{7085371}}^1$

素因数の和:7085381

約数の個数: 18

約数和(自身を含む): 644768852

約数和(自身を除く): 389695496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7085371, 14170742, 21256113, 28341484, 42512226, 63768339, 85024452, 127536678, 255073356]

約数ペア:

[(1, 255073356), (2, 127536678), (3, 85024452), (4, 63768339), (6, 42512226), (9, 28341484), (12, 21256113), (18, 14170742), (36, 7085371)]