189556752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51287}}^1$

素因数の和:51316

約数の個数: 80

約数和(自身を含む): 610532352

約数和(自身を除く): 420975600

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 51287, 102574, 153861, 205148, 307722, 359009, 410296, 564157, 615444, 718018, 820592, 1077027, 1128314, 1230888, 1436036, 1692471, 2154054, 2256628, 2461776, 2872072, 3384942, 3949099, 4308108, 4513256, 5744144, 6769884, 7898198, 8616216, 9026512, 11847297, 13539768, 15796396, 17232432, 23694594, 27079536, 31592792, 47389188, 63185584, 94778376, 189556752]

約数ペア:

[(1, 189556752), (2, 94778376), (3, 63185584), (4, 47389188), (6, 31592792), (7, 27079536), (8, 23694594), (11, 17232432), (12, 15796396), (14, 13539768), (16, 11847297), (21, 9026512), (22, 8616216), (24, 7898198), (28, 6769884), (33, 5744144), (42, 4513256), (44, 4308108), (48, 3949099), (56, 3384942), (66, 2872072), (77, 2461776), (84, 2256628), (88, 2154054), (112, 1692471), (132, 1436036), (154, 1230888), (168, 1128314), (176, 1077027), (231, 820592), (264, 718018), (308, 615444), (336, 564157), (462, 410296), (528, 359009), (616, 307722), (924, 205148), (1232, 153861), (1848, 102574), (3696, 51287)]