218412032

素因数分解:

$2^{10}\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1094

約数の個数: 44

約数和(自身を含む): 438811296

約数和(自身を除く): 220399264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 811, 1024, 1052, 1622, 2104, 3244, 4208, 6488, 8416, 12976, 16832, 25952, 33664, 51904, 67328, 103808, 134656, 207616, 213293, 269312, 415232, 426586, 830464, 853172, 1706344, 3412688, 6825376, 13650752, 27301504, 54603008, 109206016, 218412032]

約数ペア:

[(1, 218412032), (2, 109206016), (4, 54603008), (8, 27301504), (16, 13650752), (32, 6825376), (64, 3412688), (128, 1706344), (256, 853172), (263, 830464), (512, 426586), (526, 415232), (811, 269312), (1024, 213293), (1052, 207616), (1622, 134656), (2104, 103808), (3244, 67328), (4208, 51904), (6488, 33664), (8416, 25952), (12976, 16832)]