208683216

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{23003}}^1$

素因数の和:23030

約数の個数: 100

約数和(自身を含む): 690304032

約数和(自身を除く): 481620816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 23003, 46006, 69009, 92012, 138018, 161021, 184024, 207027, 276036, 322042, 368048, 414054, 483063, 552072, 621081, 644084, 828108, 966126, 1104144, 1242162, 1288168, 1449189, 1656216, 1863243, 1932252, 2484324, 2576336, 2898378, 3312432, 3726486, 3864504, 4347567, 4968648, 5796756, 7452972, 7729008, 8695134, 9937296, 11593512, 13042701, 14905944, 17390268, 23187024, 26085402, 29811888, 34780536, 52170804, 69561072, 104341608, 208683216]

約数ペア:

[(1, 208683216), (2, 104341608), (3, 69561072), (4, 52170804), (6, 34780536), (7, 29811888), (8, 26085402), (9, 23187024), (12, 17390268), (14, 14905944), (16, 13042701), (18, 11593512), (21, 9937296), (24, 8695134), (27, 7729008), (28, 7452972), (36, 5796756), (42, 4968648), (48, 4347567), (54, 3864504), (56, 3726486), (63, 3312432), (72, 2898378), (81, 2576336), (84, 2484324), (108, 1932252), (112, 1863243), (126, 1656216), (144, 1449189), (162, 1288168), (168, 1242162), (189, 1104144), (216, 966126), (252, 828108), (324, 644084), (336, 621081), (378, 552072), (432, 483063), (504, 414054), (567, 368048), (648, 322042), (756, 276036), (1008, 207027), (1134, 184024), (1296, 161021), (1512, 138018), (2268, 92012), (3024, 69009), (4536, 46006), (9072, 23003)]