244721748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2029}}^1$

素因数の和:2101

約数の個数: 72

約数和(自身を含む): 628650400

約数和(自身を除く): 383928652

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 529, 874, 1058, 1311, 1587, 1748, 2029, 2116, 2622, 3174, 4058, 5244, 6087, 6348, 8116, 10051, 12174, 20102, 24348, 30153, 38551, 40204, 46667, 60306, 77102, 93334, 115653, 120612, 140001, 154204, 186668, 231306, 280002, 462612, 560004, 886673, 1073341, 1773346, 2146682, 2660019, 3220023, 3546692, 4293364, 5320038, 6440046, 10640076, 12880092, 20393479, 40786958, 61180437, 81573916, 122360874, 244721748]

約数ペア:

[(1, 244721748), (2, 122360874), (3, 81573916), (4, 61180437), (6, 40786958), (12, 20393479), (19, 12880092), (23, 10640076), (38, 6440046), (46, 5320038), (57, 4293364), (69, 3546692), (76, 3220023), (92, 2660019), (114, 2146682), (138, 1773346), (228, 1073341), (276, 886673), (437, 560004), (529, 462612), (874, 280002), (1058, 231306), (1311, 186668), (1587, 154204), (1748, 140001), (2029, 120612), (2116, 115653), (2622, 93334), (3174, 77102), (4058, 60306), (5244, 46667), (6087, 40204), (6348, 38551), (8116, 30153), (10051, 24348), (12174, 20102)]