181750232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16193}}^1$

素因数の和:16283

約数の個数: 32

約数和(自身を含む): 361450080

約数和(自身を除く): 179699848

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 11224, 16193, 32386, 64772, 129544, 372439, 744878, 987773, 1489756, 1975546, 2979512, 3951092, 7902184, 22718779, 45437558, 90875116, 181750232]

約数ペア:

[(1, 181750232), (2, 90875116), (4, 45437558), (8, 22718779), (23, 7902184), (46, 3951092), (61, 2979512), (92, 1975546), (122, 1489756), (184, 987773), (244, 744878), (488, 372439), (1403, 129544), (2806, 64772), (5612, 32386), (11224, 16193)]