189468759552

素因数分解:

$2^9\times 3^1\times {\mathrm{12451}}^1\times {\mathrm{9907}}^1$

素因数の和:22379

約数の個数: 80

約数和(自身を含む): 504848110272

約数和(自身を除く): 315379350720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 9907, 12451, 19814, 24902, 29721, 37353, 39628, 49804, 59442, 74706, 79256, 99608, 118884, 149412, 158512, 199216, 237768, 298824, 317024, 398432, 475536, 597648, 634048, 796864, 951072, 1195296, 1268096, 1593728, 1902144, 2390592, 2536192, 3187456, 3804288, 4781184, 5072384, 6374912, 7608576, 9562368, 15217152, 19124736, 123352057, 246704114, 370056171, 493408228, 740112342, 986816456, 1480224684, 1973632912, 2960449368, 3947265824, 5920898736, 7894531648, 11841797472, 15789063296, 23683594944, 31578126592, 47367189888, 63156253184, 94734379776, 189468759552]

約数ペア:

[(1, 189468759552), (2, 94734379776), (3, 63156253184), (4, 47367189888), (6, 31578126592), (8, 23683594944), (12, 15789063296), (16, 11841797472), (24, 7894531648), (32, 5920898736), (48, 3947265824), (64, 2960449368), (96, 1973632912), (128, 1480224684), (192, 986816456), (256, 740112342), (384, 493408228), (512, 370056171), (768, 246704114), (1536, 123352057), (9907, 19124736), (12451, 15217152), (19814, 9562368), (24902, 7608576), (29721, 6374912), (37353, 5072384), (39628, 4781184), (49804, 3804288), (59442, 3187456), (74706, 2536192), (79256, 2390592), (99608, 1902144), (118884, 1593728), (149412, 1268096), (158512, 1195296), (199216, 951072), (237768, 796864), (298824, 634048), (317024, 597648), (398432, 475536)]