203870306

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{7103}}^1$

素因数の和:7345

約数の個数: 16

約数和(自身を含む): 310984704

約数和(自身を除く): 107114398

約数列:

[1, 2, 113, 127, 226, 254, 7103, 14206, 14351, 28702, 802639, 902081, 1605278, 1804162, 101935153, 203870306]

約数ペア:

[(1, 203870306), (2, 101935153), (113, 1804162), (127, 1605278), (226, 902081), (254, 802639), (7103, 28702), (14206, 14351)]