208752768

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{8629}}^1$

素因数の和:8659

約数の個数: 128

約数和(自身を含む): 704208000

約数和(自身を除く): 495455232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 8629, 12096, 17258, 24192, 25887, 34516, 51774, 60403, 69032, 77661, 103548, 120806, 138064, 155322, 181209, 207096, 232983, 241612, 276128, 310644, 362418, 414192, 465966, 483224, 543627, 552256, 621288, 724836, 828384, 931932, 966448, 1087254, 1104512, 1242576, 1449672, 1630881, 1656768, 1863864, 1932896, 2174508, 2485152, 2899344, 3261762, 3313536, 3727728, 3865792, 4349016, 4970304, 5798688, 6523524, 7455456, 7731584, 8698032, 9940608, 11597376, 13047048, 14910912, 17396064, 23194752, 26094096, 29821824, 34792128, 52188192, 69584256, 104376384, 208752768]

約数ペア:

[(1, 208752768), (2, 104376384), (3, 69584256), (4, 52188192), (6, 34792128), (7, 29821824), (8, 26094096), (9, 23194752), (12, 17396064), (14, 14910912), (16, 13047048), (18, 11597376), (21, 9940608), (24, 8698032), (27, 7731584), (28, 7455456), (32, 6523524), (36, 5798688), (42, 4970304), (48, 4349016), (54, 3865792), (56, 3727728), (63, 3313536), (64, 3261762), (72, 2899344), (84, 2485152), (96, 2174508), (108, 1932896), (112, 1863864), (126, 1656768), (128, 1630881), (144, 1449672), (168, 1242576), (189, 1104512), (192, 1087254), (216, 966448), (224, 931932), (252, 828384), (288, 724836), (336, 621288), (378, 552256), (384, 543627), (432, 483224), (448, 465966), (504, 414192), (576, 362418), (672, 310644), (756, 276128), (864, 241612), (896, 232983), (1008, 207096), (1152, 181209), (1344, 155322), (1512, 138064), (1728, 120806), (2016, 103548), (2688, 77661), (3024, 69032), (3456, 60403), (4032, 51774), (6048, 34516), (8064, 25887), (8629, 24192), (12096, 17258)]