208755864

素因数分解:

$2^3\times 3^2\times {\mathrm{479}}^1\times {\mathrm{6053}}^1$

素因数の和:6544

約数の個数: 48

約数和(自身を含む): 566654400

約数和(自身を除く): 357898536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 479, 958, 1437, 1916, 2874, 3832, 4311, 5748, 6053, 8622, 11496, 12106, 17244, 18159, 24212, 34488, 36318, 48424, 54477, 72636, 108954, 145272, 217908, 435816, 2899387, 5798774, 8698161, 11597548, 17396322, 23195096, 26094483, 34792644, 52188966, 69585288, 104377932, 208755864]

約数ペア:

[(1, 208755864), (2, 104377932), (3, 69585288), (4, 52188966), (6, 34792644), (8, 26094483), (9, 23195096), (12, 17396322), (18, 11597548), (24, 8698161), (36, 5798774), (72, 2899387), (479, 435816), (958, 217908), (1437, 145272), (1916, 108954), (2874, 72636), (3832, 54477), (4311, 48424), (5748, 36318), (6053, 34488), (8622, 24212), (11496, 18159), (12106, 17244)]