397766592

素因数分解:

$2^6\times 3^3\times {\mathrm{230189}}^1$

素因数の和:230210

約数の個数: 56

約数和(自身を含む): 1169365200

約数和(自身を除く): 771598608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 230189, 460378, 690567, 920756, 1381134, 1841512, 2071701, 2762268, 3683024, 4143402, 5524536, 6215103, 7366048, 8286804, 11049072, 12430206, 14732096, 16573608, 22098144, 24860412, 33147216, 44196288, 49720824, 66294432, 99441648, 132588864, 198883296, 397766592]

約数ペア:

[(1, 397766592), (2, 198883296), (3, 132588864), (4, 99441648), (6, 66294432), (8, 49720824), (9, 44196288), (12, 33147216), (16, 24860412), (18, 22098144), (24, 16573608), (27, 14732096), (32, 12430206), (36, 11049072), (48, 8286804), (54, 7366048), (64, 6215103), (72, 5524536), (96, 4143402), (108, 3683024), (144, 2762268), (192, 2071701), (216, 1841512), (288, 1381134), (432, 920756), (576, 690567), (864, 460378), (1728, 230189)]