188268192

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4447}}^1$

素因数の和:4480

約数の個数: 144

約数和(自身を含む): 638910720

約数和(自身を除く): 450642528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4447, 4704, 5292, 6048, 7056, 8894, 10584, 13341, 14112, 17788, 21168, 26682, 31129, 35576, 40023, 42336, 53364, 62258, 71152, 80046, 93387, 106728, 120069, 124516, 142304, 160092, 186774, 213456, 217903, 240138, 249032, 280161, 320184, 373548, 426912, 435806, 480276, 498064, 560322, 640368, 653709, 747096, 840483, 871612, 960552, 996128, 1120644, 1280736, 1307418, 1494192, 1680966, 1743224, 1921104, 1961127, 2241288, 2614836, 2988384, 3361932, 3486448, 3842208, 3922254, 4482576, 5229672, 5883381, 6723864, 6972896, 7844508, 8965152, 10459344, 11766762, 13447728, 15689016, 20918688, 23533524, 26895456, 31378032, 47067048, 62756064, 94134096, 188268192]

約数ペア:

[(1, 188268192), (2, 94134096), (3, 62756064), (4, 47067048), (6, 31378032), (7, 26895456), (8, 23533524), (9, 20918688), (12, 15689016), (14, 13447728), (16, 11766762), (18, 10459344), (21, 8965152), (24, 7844508), (27, 6972896), (28, 6723864), (32, 5883381), (36, 5229672), (42, 4482576), (48, 3922254), (49, 3842208), (54, 3486448), (56, 3361932), (63, 2988384), (72, 2614836), (84, 2241288), (96, 1961127), (98, 1921104), (108, 1743224), (112, 1680966), (126, 1494192), (144, 1307418), (147, 1280736), (168, 1120644), (189, 996128), (196, 960552), (216, 871612), (224, 840483), (252, 747096), (288, 653709), (294, 640368), (336, 560322), (378, 498064), (392, 480276), (432, 435806), (441, 426912), (504, 373548), (588, 320184), (672, 280161), (756, 249032), (784, 240138), (864, 217903), (882, 213456), (1008, 186774), (1176, 160092), (1323, 142304), (1512, 124516), (1568, 120069), (1764, 106728), (2016, 93387), (2352, 80046), (2646, 71152), (3024, 62258), (3528, 53364), (4447, 42336), (4704, 40023), (5292, 35576), (6048, 31129), (7056, 26682), (8894, 21168), (10584, 17788), (13341, 14112)]