193020004

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{192251}}^1$

素因数の和:192506

約数の個数: 12

約数和(自身を含む): 339132528

約数和(自身を除く): 146112524

約数列:

[1, 2, 4, 251, 502, 1004, 192251, 384502, 769004, 48255001, 96510002, 193020004]

約数ペア:

[(1, 193020004), (2, 96510002), (4, 48255001), (251, 769004), (502, 384502), (1004, 192251)]