249403392

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{1933}}^1$

素因数の和:1968

約数の個数: 144

約数和(自身を含む): 823651920

約数和(自身を除く): 574248528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 1933, 2016, 2048, 2304, 2688, 3072, 3584, 3866, 4032, 4608, 5376, 5799, 6144, 7168, 7732, 8064, 9216, 10752, 11598, 13531, 14336, 15464, 16128, 17397, 18432, 21504, 23196, 27062, 30928, 32256, 34794, 40593, 43008, 46392, 54124, 61856, 64512, 69588, 81186, 92784, 108248, 121779, 123712, 129024, 139176, 162372, 185568, 216496, 243558, 247424, 278352, 324744, 371136, 432992, 487116, 494848, 556704, 649488, 742272, 865984, 974232, 989696, 1113408, 1298976, 1484544, 1731968, 1948464, 1979392, 2226816, 2597952, 2969088, 3463936, 3896928, 3958784, 4453632, 5195904, 5938176, 6927872, 7793856, 8907264, 10391808, 11876352, 13855744, 15587712, 17814528, 20783616, 27711488, 31175424, 35629056, 41567232, 62350848, 83134464, 124701696, 249403392]

約数ペア:

[(1, 249403392), (2, 124701696), (3, 83134464), (4, 62350848), (6, 41567232), (7, 35629056), (8, 31175424), (9, 27711488), (12, 20783616), (14, 17814528), (16, 15587712), (18, 13855744), (21, 11876352), (24, 10391808), (28, 8907264), (32, 7793856), (36, 6927872), (42, 5938176), (48, 5195904), (56, 4453632), (63, 3958784), (64, 3896928), (72, 3463936), (84, 2969088), (96, 2597952), (112, 2226816), (126, 1979392), (128, 1948464), (144, 1731968), (168, 1484544), (192, 1298976), (224, 1113408), (252, 989696), (256, 974232), (288, 865984), (336, 742272), (384, 649488), (448, 556704), (504, 494848), (512, 487116), (576, 432992), (672, 371136), (768, 324744), (896, 278352), (1008, 247424), (1024, 243558), (1152, 216496), (1344, 185568), (1536, 162372), (1792, 139176), (1933, 129024), (2016, 123712), (2048, 121779), (2304, 108248), (2688, 92784), (3072, 81186), (3584, 69588), (3866, 64512), (4032, 61856), (4608, 54124), (5376, 46392), (5799, 43008), (6144, 40593), (7168, 34794), (7732, 32256), (8064, 30928), (9216, 27062), (10752, 23196), (11598, 21504), (13531, 18432), (14336, 17397), (15464, 16128)]