227250290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{554269}}^1$

素因数の和:554317

約数の個数: 16

約数和(自身を含む): 419028120

約数和(自身を除く): 191777830

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 554269, 1108538, 2771345, 5542690, 22725029, 45450058, 113625145, 227250290]

約数ペア:

[(1, 227250290), (2, 113625145), (5, 45450058), (10, 22725029), (41, 5542690), (82, 2771345), (205, 1108538), (410, 554269)]