189379224

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61169}}^1$

素因数の和:61224

約数の個数: 48

約数和(自身を含む): 524838600

約数和(自身を除く): 335459376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 61169, 122338, 183507, 244676, 367014, 489352, 550521, 734028, 1101042, 1468056, 2202084, 2630267, 4404168, 5260534, 7890801, 10521068, 15781602, 21042136, 23672403, 31563204, 47344806, 63126408, 94689612, 189379224]

約数ペア:

[(1, 189379224), (2, 94689612), (3, 63126408), (4, 47344806), (6, 31563204), (8, 23672403), (9, 21042136), (12, 15781602), (18, 10521068), (24, 7890801), (36, 5260534), (43, 4404168), (72, 2630267), (86, 2202084), (129, 1468056), (172, 1101042), (258, 734028), (344, 550521), (387, 489352), (516, 367014), (774, 244676), (1032, 183507), (1548, 122338), (3096, 61169)]