194496512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13567}}^1$

素因数の和:13596

約数の個数: 48

約数和(自身を含む): 444487680

約数和(自身を除く): 249991168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 13567, 14336, 27134, 54268, 94969, 108536, 189938, 217072, 379876, 434144, 759752, 868288, 1519504, 1736576, 3039008, 3473152, 6078016, 6946304, 12156032, 13892608, 24312064, 27785216, 48624128, 97248256, 194496512]

約数ペア:

[(1, 194496512), (2, 97248256), (4, 48624128), (7, 27785216), (8, 24312064), (14, 13892608), (16, 12156032), (28, 6946304), (32, 6078016), (56, 3473152), (64, 3039008), (112, 1736576), (128, 1519504), (224, 868288), (256, 759752), (448, 434144), (512, 379876), (896, 217072), (1024, 189938), (1792, 108536), (2048, 94969), (3584, 54268), (7168, 27134), (13567, 14336)]