219113083392

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{20378821}}^1$

素因数の和:20378849

約数の個数: 80

約数和(自身を含む): 667121116992

約数和(自身を除く): 448008033600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 20378821, 40757642, 61136463, 81515284, 122272926, 142651747, 163030568, 244545852, 285303494, 326061136, 427955241, 489091704, 570606988, 652122272, 855910482, 978183408, 1141213976, 1304244544, 1711820964, 1956366816, 2282427952, 2608489088, 3423641928, 3912733632, 4564855904, 5216978176, 6847283856, 7825467264, 9129711808, 10433956352, 13694567712, 15650934528, 18259423616, 27389135424, 31301869056, 36518847232, 54778270848, 73037694464, 109556541696, 219113083392]

約数ペア:

[(1, 219113083392), (2, 109556541696), (3, 73037694464), (4, 54778270848), (6, 36518847232), (7, 31301869056), (8, 27389135424), (12, 18259423616), (14, 15650934528), (16, 13694567712), (21, 10433956352), (24, 9129711808), (28, 7825467264), (32, 6847283856), (42, 5216978176), (48, 4564855904), (56, 3912733632), (64, 3423641928), (84, 2608489088), (96, 2282427952), (112, 1956366816), (128, 1711820964), (168, 1304244544), (192, 1141213976), (224, 978183408), (256, 855910482), (336, 652122272), (384, 570606988), (448, 489091704), (512, 427955241), (672, 326061136), (768, 285303494), (896, 244545852), (1344, 163030568), (1536, 142651747), (1792, 122272926), (2688, 81515284), (3584, 61136463), (5376, 40757642), (10752, 20378821)]