80031112

素因数分解:

$2^3\times 7^2\times {\mathrm{204161}}^1$

素因数の和:204181

約数の個数: 24

約数和(自身を含む): 174558510

約数和(自身を除く): 94527398

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 204161, 408322, 816644, 1429127, 1633288, 2858254, 5716508, 10003889, 11433016, 20007778, 40015556, 80031112]

約数ペア:

[(1, 80031112), (2, 40015556), (4, 20007778), (7, 11433016), (8, 10003889), (14, 5716508), (28, 2858254), (49, 1633288), (56, 1429127), (98, 816644), (196, 408322), (392, 204161)]