201434576

素因数分解:

$2^4\times 7^1\times {\mathrm{1798523}}^1$

素因数の和:1798538

約数の個数: 20

約数和(自身を含む): 446033952

約数和(自身を除く): 244599376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798523, 3597046, 7194092, 12589661, 14388184, 25179322, 28776368, 50358644, 100717288, 201434576]

約数ペア:

[(1, 201434576), (2, 100717288), (4, 50358644), (7, 28776368), (8, 25179322), (14, 14388184), (16, 12589661), (28, 7194092), (56, 3597046), (112, 1798523)]