109471232

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16478

約数の個数: 40

約数和(自身を含む): 235568256

約数和(自身を除く): 126097024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 16447, 32894, 65788, 131576, 213811, 263152, 427622, 526304, 855244, 1052608, 1710488, 2105216, 3420976, 4210432, 6841952, 8420864, 13683904, 27367808, 54735616, 109471232]

約数ペア:

[(1, 109471232), (2, 54735616), (4, 27367808), (8, 13683904), (13, 8420864), (16, 6841952), (26, 4210432), (32, 3420976), (52, 2105216), (64, 1710488), (104, 1052608), (128, 855244), (208, 526304), (256, 427622), (416, 263152), (512, 213811), (832, 131576), (1664, 65788), (3328, 32894), (6656, 16447)]