206118864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{68161}}^1$

素因数の和:68185

約数の個数: 80

約数和(自身を含む): 676167040

約数和(自身を除く): 470048176

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, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 68161, 136322, 204483, 272644, 408966, 477127, 545288, 613449, 817932, 954254, 1090576, 1226898, 1431381, 1635864, 1840347, 1908508, 2453796, 2862762, 3271728, 3680694, 3817016, 4294143, 4907592, 5725524, 7361388, 7634032, 8588286, 9815184, 11451048, 12882429, 14722776, 17176572, 22902096, 25764858, 29445552, 34353144, 51529716, 68706288, 103059432, 206118864]

約数ペア:

[(1, 206118864), (2, 103059432), (3, 68706288), (4, 51529716), (6, 34353144), (7, 29445552), (8, 25764858), (9, 22902096), (12, 17176572), (14, 14722776), (16, 12882429), (18, 11451048), (21, 9815184), (24, 8588286), (27, 7634032), (28, 7361388), (36, 5725524), (42, 4907592), (48, 4294143), (54, 3817016), (56, 3680694), (63, 3271728), (72, 2862762), (84, 2453796), (108, 1908508), (112, 1840347), (126, 1635864), (144, 1431381), (168, 1226898), (189, 1090576), (216, 954254), (252, 817932), (336, 613449), (378, 545288), (432, 477127), (504, 408966), (756, 272644), (1008, 204483), (1512, 136322), (3024, 68161)]