392938254

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{171889}}^1$

素因数の和:172024

約数の個数: 24

約数和(自身を含む): 858074880

約数和(自身を除く): 465136626

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 171889, 343778, 515667, 1031334, 1547001, 3094002, 21829903, 43659806, 65489709, 130979418, 196469127, 392938254]

約数ペア:

[(1, 392938254), (2, 196469127), (3, 130979418), (6, 65489709), (9, 43659806), (18, 21829903), (127, 3094002), (254, 1547001), (381, 1031334), (762, 515667), (1143, 343778), (2286, 171889)]