199436319

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 292200480

約数和(自身を除く): 92764161

約数列:

[1, 3, 9, 109, 263, 327, 773, 789, 981, 2319, 2367, 6957, 28667, 84257, 86001, 203299, 252771, 258003, 609897, 758313, 1829691, 22159591, 66478773, 199436319]

約数ペア:

[(1, 199436319), (3, 66478773), (9, 22159591), (109, 1829691), (263, 758313), (327, 609897), (773, 258003), (789, 252771), (981, 203299), (2319, 86001), (2367, 84257), (6957, 28667)]