190109045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{319511}}^1$

素因数の和:319540

約数の個数: 16

約数和(自身を含む): 276058368

約数和(自身を除く): 85949323

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 319511, 1597555, 2236577, 5431687, 11182885, 27158435, 38021809, 190109045]

約数ペア:

[(1, 190109045), (5, 38021809), (7, 27158435), (17, 11182885), (35, 5431687), (85, 2236577), (119, 1597555), (595, 319511)]