128856612

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{95027}}^1$

素因数の和:95147

約数の個数: 24

約数和(自身を含む): 303329376

約数和(自身を除く): 174472764

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 95027, 190054, 285081, 380108, 570162, 1140324, 10738051, 21476102, 32214153, 42952204, 64428306, 128856612]

約数ペア:

[(1, 128856612), (2, 64428306), (3, 42952204), (4, 32214153), (6, 21476102), (12, 10738051), (113, 1140324), (226, 570162), (339, 380108), (452, 285081), (678, 190054), (1356, 95027)]