189857524

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{1303}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 337736000

約数和(自身を除く): 147878476

約数列:

[1, 2, 4, 73, 146, 292, 499, 998, 1303, 1996, 2606, 5212, 36427, 72854, 95119, 145708, 190238, 380476, 650197, 1300394, 2600788, 47464381, 94928762, 189857524]

約数ペア:

[(1, 189857524), (2, 94928762), (4, 47464381), (73, 2600788), (146, 1300394), (292, 650197), (499, 380476), (998, 190238), (1303, 145708), (1996, 95119), (2606, 72854), (5212, 36427)]