204756304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{556403}}^1$

素因数の和:556434

約数の個数: 20

約数和(自身を含む): 413964576

約数和(自身を除く): 209208272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 556403, 1112806, 2225612, 4451224, 8902448, 12797269, 25594538, 51189076, 102378152, 204756304]

約数ペア:

[(1, 204756304), (2, 102378152), (4, 51189076), (8, 25594538), (16, 12797269), (23, 8902448), (46, 4451224), (92, 2225612), (184, 1112806), (368, 556403)]