208167456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4363}}^1$

素因数の和:4454

約数の個数: 96

約数和(自身を含む): 633443328

約数和(自身を除く): 425275872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 4363, 5964, 6816, 7952, 8726, 11928, 13089, 15904, 17452, 23856, 26178, 30541, 34904, 47712, 52356, 61082, 69808, 91623, 104712, 122164, 139616, 183246, 209424, 244328, 309773, 366492, 418848, 488656, 619546, 732984, 929319, 977312, 1239092, 1465968, 1858638, 2168411, 2478184, 2931936, 3717276, 4336822, 4956368, 6505233, 7434552, 8673644, 9912736, 13010466, 14869104, 17347288, 26020932, 29738208, 34694576, 52041864, 69389152, 104083728, 208167456]

約数ペア:

[(1, 208167456), (2, 104083728), (3, 69389152), (4, 52041864), (6, 34694576), (7, 29738208), (8, 26020932), (12, 17347288), (14, 14869104), (16, 13010466), (21, 9912736), (24, 8673644), (28, 7434552), (32, 6505233), (42, 4956368), (48, 4336822), (56, 3717276), (71, 2931936), (84, 2478184), (96, 2168411), (112, 1858638), (142, 1465968), (168, 1239092), (213, 977312), (224, 929319), (284, 732984), (336, 619546), (426, 488656), (497, 418848), (568, 366492), (672, 309773), (852, 244328), (994, 209424), (1136, 183246), (1491, 139616), (1704, 122164), (1988, 104712), (2272, 91623), (2982, 69808), (3408, 61082), (3976, 52356), (4363, 47712), (5964, 34904), (6816, 30541), (7952, 26178), (8726, 23856), (11928, 17452), (13089, 15904)]