215171424

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19157}}^1$

素因数の和:19189

約数の個数: 96

約数和(自身を含む): 675894240

約数和(自身を除く): 460722816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 19157, 38314, 57471, 76628, 114942, 153256, 172413, 229884, 249041, 306512, 344826, 459768, 498082, 517239, 613024, 689652, 747123, 919536, 996164, 1034478, 1379304, 1494246, 1839072, 1992328, 2068956, 2241369, 2758608, 2988492, 3984656, 4137912, 4482738, 5517216, 5976984, 6724107, 7969312, 8275824, 8965476, 11953968, 13448214, 16551648, 17930952, 23907936, 26896428, 35861904, 53792856, 71723808, 107585712, 215171424]

約数ペア:

[(1, 215171424), (2, 107585712), (3, 71723808), (4, 53792856), (6, 35861904), (8, 26896428), (9, 23907936), (12, 17930952), (13, 16551648), (16, 13448214), (18, 11953968), (24, 8965476), (26, 8275824), (27, 7969312), (32, 6724107), (36, 5976984), (39, 5517216), (48, 4482738), (52, 4137912), (54, 3984656), (72, 2988492), (78, 2758608), (96, 2241369), (104, 2068956), (108, 1992328), (117, 1839072), (144, 1494246), (156, 1379304), (208, 1034478), (216, 996164), (234, 919536), (288, 747123), (312, 689652), (351, 613024), (416, 517239), (432, 498082), (468, 459768), (624, 344826), (702, 306512), (864, 249041), (936, 229884), (1248, 172413), (1404, 153256), (1872, 114942), (2808, 76628), (3744, 57471), (5616, 38314), (11232, 19157)]