205756002

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{90007}}^1$

素因数の和:90142

約数の個数: 24

約数和(自身を含む): 449319936

約数和(自身を除く): 243563934

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 90007, 180014, 270021, 540042, 810063, 1620126, 11430889, 22861778, 34292667, 68585334, 102878001, 205756002]

約数ペア:

[(1, 205756002), (2, 102878001), (3, 68585334), (6, 34292667), (9, 22861778), (18, 11430889), (127, 1620126), (254, 810063), (381, 540042), (762, 270021), (1143, 180014), (2286, 90007)]