134447296

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{12143}}^1$

素因数の和:12328

約数の個数: 28

約数和(自身を含む): 268358112

約数和(自身を除く): 133910816

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 12143, 24286, 48572, 97144, 194288, 388576, 777152, 2100739, 4201478, 8402956, 16805912, 33611824, 67223648, 134447296]

約数ペア:

[(1, 134447296), (2, 67223648), (4, 33611824), (8, 16805912), (16, 8402956), (32, 4201478), (64, 2100739), (173, 777152), (346, 388576), (692, 194288), (1384, 97144), (2768, 48572), (5536, 24286), (11072, 12143)]