188445216

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{12503}}^1$

素因数の和:12673

約数の個数: 48

約数和(自身を含む): 497859264

約数和(自身を除く): 309414048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 12503, 15072, 25006, 37509, 50012, 75018, 100024, 150036, 200048, 300072, 400096, 600144, 1200288, 1962971, 3925942, 5888913, 7851884, 11777826, 15703768, 23555652, 31407536, 47111304, 62815072, 94222608, 188445216]

約数ペア:

[(1, 188445216), (2, 94222608), (3, 62815072), (4, 47111304), (6, 31407536), (8, 23555652), (12, 15703768), (16, 11777826), (24, 7851884), (32, 5888913), (48, 3925942), (96, 1962971), (157, 1200288), (314, 600144), (471, 400096), (628, 300072), (942, 200048), (1256, 150036), (1884, 100024), (2512, 75018), (3768, 50012), (5024, 37509), (7536, 25006), (12503, 15072)]