233430016

素因数分解:

$2^{10}\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1164

約数の個数: 44

約数和(自身を含む): 468975888

約数和(自身を除く): 235545872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 887, 1024, 1028, 1774, 2056, 3548, 4112, 7096, 8224, 14192, 16448, 28384, 32896, 56768, 65792, 113536, 131584, 227072, 227959, 263168, 454144, 455918, 908288, 911836, 1823672, 3647344, 7294688, 14589376, 29178752, 58357504, 116715008, 233430016]

約数ペア:

[(1, 233430016), (2, 116715008), (4, 58357504), (8, 29178752), (16, 14589376), (32, 7294688), (64, 3647344), (128, 1823672), (256, 911836), (257, 908288), (512, 455918), (514, 454144), (887, 263168), (1024, 227959), (1028, 227072), (1774, 131584), (2056, 113536), (3548, 65792), (4112, 56768), (7096, 32896), (8224, 28384), (14192, 16448)]