123043136

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{11113}}^1$

素因数の和:11298

約数の個数: 28

約数和(自身を含む): 245597172

約数和(自身を除く): 122554036

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 11113, 22226, 44452, 88904, 177808, 355616, 711232, 1922549, 3845098, 7690196, 15380392, 30760784, 61521568, 123043136]

約数ペア:

[(1, 123043136), (2, 61521568), (4, 30760784), (8, 15380392), (16, 7690196), (32, 3845098), (64, 1922549), (173, 711232), (346, 355616), (692, 177808), (1384, 88904), (2768, 44452), (5536, 22226), (11072, 11113)]