177592004

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{324073}}^1$

素因数の和:324214

約数の個数: 12

約数和(自身を含む): 313055484

約数和(自身を除く): 135463480

約数列:

[1, 2, 4, 137, 274, 548, 324073, 648146, 1296292, 44398001, 88796002, 177592004]

約数ペア:

[(1, 177592004), (2, 88796002), (4, 44398001), (137, 1296292), (274, 648146), (548, 324073)]