206561958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{2207}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 435594240

約数和(自身を除く): 229032282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 821, 1642, 2207, 2463, 4414, 4926, 6621, 13242, 15599, 31198, 41933, 46797, 83866, 93594, 125799, 251598, 1811947, 3623894, 5435841, 10871682, 34426993, 68853986, 103280979, 206561958]

約数ペア:

[(1, 206561958), (2, 103280979), (3, 68853986), (6, 34426993), (19, 10871682), (38, 5435841), (57, 3623894), (114, 1811947), (821, 251598), (1642, 125799), (2207, 93594), (2463, 83866), (4414, 46797), (4926, 41933), (6621, 31198), (13242, 15599)]