143369884

素因数分解:

$2^2\times 7^3\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 296352000

約数和(自身を除く): 152982116

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 343, 581, 686, 1162, 1259, 1372, 2324, 2518, 4067, 5036, 8134, 8813, 16268, 17626, 28469, 35252, 56938, 61691, 104497, 113876, 123382, 208994, 246764, 417988, 431837, 731479, 863674, 1462958, 1727348, 2925916, 5120353, 10240706, 20481412, 35842471, 71684942, 143369884]

約数ペア:

[(1, 143369884), (2, 71684942), (4, 35842471), (7, 20481412), (14, 10240706), (28, 5120353), (49, 2925916), (83, 1727348), (98, 1462958), (166, 863674), (196, 731479), (332, 431837), (343, 417988), (581, 246764), (686, 208994), (1162, 123382), (1259, 113876), (1372, 104497), (2324, 61691), (2518, 56938), (4067, 35252), (5036, 28469), (8134, 17626), (8813, 16268)]