129770032

素因数分解:

$2^4\times 7^2\times {\mathrm{165523}}^1$

素因数の和:165545

約数の個数: 30

約数和(自身を含む): 292480908

約数和(自身を除く): 162710876

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 165523, 331046, 662092, 1158661, 1324184, 2317322, 2648368, 4634644, 8110627, 9269288, 16221254, 18538576, 32442508, 64885016, 129770032]

約数ペア:

[(1, 129770032), (2, 64885016), (4, 32442508), (7, 18538576), (8, 16221254), (14, 9269288), (16, 8110627), (28, 4634644), (49, 2648368), (56, 2317322), (98, 1324184), (112, 1158661), (196, 662092), (392, 331046), (784, 165523)]