140806392

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{37369}}^1$

素因数の和:37535

約数の個数: 32

約数和(自身を含む): 354267600

約数和(自身を除く): 213461208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 37369, 74738, 112107, 149476, 224214, 298952, 448428, 896856, 5866933, 11733866, 17600799, 23467732, 35201598, 46935464, 70403196, 140806392]

約数ペア:

[(1, 140806392), (2, 70403196), (3, 46935464), (4, 35201598), (6, 23467732), (8, 17600799), (12, 11733866), (24, 5866933), (157, 896856), (314, 448428), (471, 298952), (628, 224214), (942, 149476), (1256, 112107), (1884, 74738), (3768, 37369)]