171938432

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{58403}}^1$

素因数の和:58440

約数の個数: 32

約数和(自身を含む): 357432480

約数和(自身を除く): 185494048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 58403, 116806, 233612, 467224, 934448, 1343269, 1868896, 2686538, 3737792, 5373076, 7475584, 10746152, 21492304, 42984608, 85969216, 171938432]

約数ペア:

[(1, 171938432), (2, 85969216), (4, 42984608), (8, 21492304), (16, 10746152), (23, 7475584), (32, 5373076), (46, 3737792), (64, 2686538), (92, 1868896), (128, 1343269), (184, 934448), (368, 467224), (736, 233612), (1472, 116806), (2944, 58403)]