202012808

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{110269}}^1$

素因数の和:110504

約数の個数: 16

約数和(自身を含む): 380431500

約数和(自身を除く): 178418692

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 110269, 220538, 441076, 882152, 25251601, 50503202, 101006404, 202012808]

約数ペア:

[(1, 202012808), (2, 101006404), (4, 50503202), (8, 25251601), (229, 882152), (458, 441076), (916, 220538), (1832, 110269)]