115632128

素因数分解:

$2^{11}\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 233513280

約数和(自身を除く): 117881152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 431, 512, 524, 862, 1024, 1048, 1724, 2048, 2096, 3448, 4192, 6896, 8384, 13792, 16768, 27584, 33536, 55168, 56461, 67072, 110336, 112922, 134144, 220672, 225844, 268288, 441344, 451688, 882688, 903376, 1806752, 3613504, 7227008, 14454016, 28908032, 57816064, 115632128]

約数ペア:

[(1, 115632128), (2, 57816064), (4, 28908032), (8, 14454016), (16, 7227008), (32, 3613504), (64, 1806752), (128, 903376), (131, 882688), (256, 451688), (262, 441344), (431, 268288), (512, 225844), (524, 220672), (862, 134144), (1024, 112922), (1048, 110336), (1724, 67072), (2048, 56461), (2096, 55168), (3448, 33536), (4192, 27584), (6896, 16768), (8384, 13792)]