219335424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3709}}^1$

素因数の和:3746

約数の個数: 144

約数和(自身を含む): 727991040

約数和(自身を除く): 508655616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 3709, 4224, 4928, 5376, 7392, 7418, 8448, 9856, 11127, 14784, 14836, 19712, 22254, 25963, 29568, 29672, 40799, 44508, 51926, 59136, 59344, 77889, 81598, 89016, 103852, 118688, 122397, 155778, 163196, 178032, 207704, 237376, 244794, 285593, 311556, 326392, 356064, 415408, 474752, 489588, 571186, 623112, 652784, 712128, 830816, 856779, 949504, 979176, 1142372, 1246224, 1305568, 1424256, 1661632, 1713558, 1958352, 2284744, 2492448, 2611136, 2848512, 3323264, 3427116, 3916704, 4569488, 4984896, 5222272, 6646528, 6854232, 7833408, 9138976, 9969792, 10444544, 13708464, 15666816, 18277952, 19939584, 27416928, 31333632, 36555904, 54833856, 73111808, 109667712, 219335424]

約数ペア:

[(1, 219335424), (2, 109667712), (3, 73111808), (4, 54833856), (6, 36555904), (7, 31333632), (8, 27416928), (11, 19939584), (12, 18277952), (14, 15666816), (16, 13708464), (21, 10444544), (22, 9969792), (24, 9138976), (28, 7833408), (32, 6854232), (33, 6646528), (42, 5222272), (44, 4984896), (48, 4569488), (56, 3916704), (64, 3427116), (66, 3323264), (77, 2848512), (84, 2611136), (88, 2492448), (96, 2284744), (112, 1958352), (128, 1713558), (132, 1661632), (154, 1424256), (168, 1305568), (176, 1246224), (192, 1142372), (224, 979176), (231, 949504), (256, 856779), (264, 830816), (308, 712128), (336, 652784), (352, 623112), (384, 571186), (448, 489588), (462, 474752), (528, 415408), (616, 356064), (672, 326392), (704, 311556), (768, 285593), (896, 244794), (924, 237376), (1056, 207704), (1232, 178032), (1344, 163196), (1408, 155778), (1792, 122397), (1848, 118688), (2112, 103852), (2464, 89016), (2688, 81598), (2816, 77889), (3696, 59344), (3709, 59136), (4224, 51926), (4928, 44508), (5376, 40799), (7392, 29672), (7418, 29568), (8448, 25963), (9856, 22254), (11127, 19712), (14784, 14836)]