202191515

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{1531}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 247338336

約数和(自身を除く): 45146821

約数列:

[1, 5, 61, 305, 433, 1531, 2165, 7655, 26413, 93391, 132065, 466955, 662923, 3314615, 40438303, 202191515]

約数ペア:

[(1, 202191515), (5, 40438303), (61, 3314615), (305, 662923), (433, 466955), (1531, 132065), (2165, 93391), (7655, 26413)]