205787436

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{109229}}^1$

素因数の和:109393

約数の個数: 24

約数和(自身を含む): 483233520

約数和(自身を除く): 277446084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 109229, 218458, 327687, 436916, 655374, 1310748, 17148953, 34297906, 51446859, 68595812, 102893718, 205787436]

約数ペア:

[(1, 205787436), (2, 102893718), (3, 68595812), (4, 51446859), (6, 34297906), (12, 17148953), (157, 1310748), (314, 655374), (471, 436916), (628, 327687), (942, 218458), (1884, 109229)]