191916032

素因数分解:

$2^{11}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 478820160

約数和(自身を除く): 286904128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1217, 1232, 1408, 1792, 2048, 2434, 2464, 2816, 3584, 4868, 4928, 5632, 7168, 8519, 9736, 9856, 11264, 13387, 14336, 17038, 19472, 19712, 22528, 26774, 34076, 38944, 39424, 53548, 68152, 77888, 78848, 93709, 107096, 136304, 155776, 157696, 187418, 214192, 272608, 311552, 374836, 428384, 545216, 623104, 749672, 856768, 1090432, 1246208, 1499344, 1713536, 2180864, 2492416, 2998688, 3427072, 4361728, 5997376, 6854144, 8723456, 11994752, 13708288, 17446912, 23989504, 27416576, 47979008, 95958016, 191916032]

約数ペア:

[(1, 191916032), (2, 95958016), (4, 47979008), (7, 27416576), (8, 23989504), (11, 17446912), (14, 13708288), (16, 11994752), (22, 8723456), (28, 6854144), (32, 5997376), (44, 4361728), (56, 3427072), (64, 2998688), (77, 2492416), (88, 2180864), (112, 1713536), (128, 1499344), (154, 1246208), (176, 1090432), (224, 856768), (256, 749672), (308, 623104), (352, 545216), (448, 428384), (512, 374836), (616, 311552), (704, 272608), (896, 214192), (1024, 187418), (1217, 157696), (1232, 155776), (1408, 136304), (1792, 107096), (2048, 93709), (2434, 78848), (2464, 77888), (2816, 68152), (3584, 53548), (4868, 39424), (4928, 38944), (5632, 34076), (7168, 26774), (8519, 22528), (9736, 19712), (9856, 19472), (11264, 17038), (13387, 14336)]