169041376

素因数分解:

$2^5\times 7^3\times {\mathrm{15401}}^1$

素因数の和:15432

約数の個数: 48

約数和(自身を含む): 388130400

約数和(自身を除く): 219089024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 15401, 30802, 61604, 107807, 123208, 215614, 246416, 431228, 492832, 754649, 862456, 1509298, 1724912, 3018596, 3449824, 5282543, 6037192, 10565086, 12074384, 21130172, 24148768, 42260344, 84520688, 169041376]

約数ペア:

[(1, 169041376), (2, 84520688), (4, 42260344), (7, 24148768), (8, 21130172), (14, 12074384), (16, 10565086), (28, 6037192), (32, 5282543), (49, 3449824), (56, 3018596), (98, 1724912), (112, 1509298), (196, 862456), (224, 754649), (343, 492832), (392, 431228), (686, 246416), (784, 215614), (1372, 123208), (1568, 107807), (2744, 61604), (5488, 30802), (10976, 15401)]