194878768

素因数分解:

$2^4\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4591}}^1$

素因数の和:4985

約数の個数: 40

約数和(自身を含む): 432750080

約数和(自身を除く): 237871312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 379, 758, 1516, 2653, 3032, 4591, 5306, 6064, 9182, 10612, 18364, 21224, 32137, 36728, 42448, 64274, 73456, 128548, 257096, 514192, 1739989, 3479978, 6959956, 12179923, 13919912, 24359846, 27839824, 48719692, 97439384, 194878768]

約数ペア:

[(1, 194878768), (2, 97439384), (4, 48719692), (7, 27839824), (8, 24359846), (14, 13919912), (16, 12179923), (28, 6959956), (56, 3479978), (112, 1739989), (379, 514192), (758, 257096), (1516, 128548), (2653, 73456), (3032, 64274), (4591, 42448), (5306, 36728), (6064, 32137), (9182, 21224), (10612, 18364)]