103688192

素因数分解:

$2^{11}\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 209188980

約数和(自身を除く): 105500788

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 257, 394, 512, 514, 788, 1024, 1028, 1576, 2048, 2056, 3152, 4112, 6304, 8224, 12608, 16448, 25216, 32896, 50432, 50629, 65792, 100864, 101258, 131584, 201728, 202516, 263168, 403456, 405032, 526336, 810064, 1620128, 3240256, 6480512, 12961024, 25922048, 51844096, 103688192]

約数ペア:

[(1, 103688192), (2, 51844096), (4, 25922048), (8, 12961024), (16, 6480512), (32, 3240256), (64, 1620128), (128, 810064), (197, 526336), (256, 405032), (257, 403456), (394, 263168), (512, 202516), (514, 201728), (788, 131584), (1024, 101258), (1028, 100864), (1576, 65792), (2048, 50629), (2056, 50432), (3152, 32896), (4112, 25216), (6304, 16448), (8224, 12608)]