186042416

素因数分解:

$2^4\times 7^2\times {\mathrm{359}}^1\times {\mathrm{661}}^1$

素因数の和:1042

約数の個数: 60

約数和(自身を含む): 421111440

約数和(自身を除く): 235069024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 359, 392, 661, 718, 784, 1322, 1436, 2513, 2644, 2872, 4627, 5026, 5288, 5744, 9254, 10052, 10576, 17591, 18508, 20104, 32389, 35182, 37016, 40208, 64778, 70364, 74032, 129556, 140728, 237299, 259112, 281456, 474598, 518224, 949196, 1661093, 1898392, 3322186, 3796784, 6644372, 11627651, 13288744, 23255302, 26577488, 46510604, 93021208, 186042416]

約数ペア:

[(1, 186042416), (2, 93021208), (4, 46510604), (7, 26577488), (8, 23255302), (14, 13288744), (16, 11627651), (28, 6644372), (49, 3796784), (56, 3322186), (98, 1898392), (112, 1661093), (196, 949196), (359, 518224), (392, 474598), (661, 281456), (718, 259112), (784, 237299), (1322, 140728), (1436, 129556), (2513, 74032), (2644, 70364), (2872, 64778), (4627, 40208), (5026, 37016), (5288, 35182), (5744, 32389), (9254, 20104), (10052, 18508), (10576, 17591)]