254144064

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8431}}^1$

素因数の和:8603

約数の個数: 56

約数和(自身を含む): 676786048

約数和(自身を除く): 422641984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 8431, 10048, 15072, 16862, 25293, 30144, 33724, 50586, 67448, 101172, 134896, 202344, 269792, 404688, 539584, 809376, 1323667, 1618752, 2647334, 3971001, 5294668, 7942002, 10589336, 15884004, 21178672, 31768008, 42357344, 63536016, 84714688, 127072032, 254144064]

約数ペア:

[(1, 254144064), (2, 127072032), (3, 84714688), (4, 63536016), (6, 42357344), (8, 31768008), (12, 21178672), (16, 15884004), (24, 10589336), (32, 7942002), (48, 5294668), (64, 3971001), (96, 2647334), (157, 1618752), (192, 1323667), (314, 809376), (471, 539584), (628, 404688), (942, 269792), (1256, 202344), (1884, 134896), (2512, 101172), (3768, 67448), (5024, 50586), (7536, 33724), (8431, 30144), (10048, 25293), (15072, 16862)]