189365344

素因数分解:

$2^5\times 7^1\times {\mathrm{845381}}^1$

素因数の和:845398

約数の個数: 24

約数和(自身を含む): 426072528

約数和(自身を除く): 236707184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 845381, 1690762, 3381524, 5917667, 6763048, 11835334, 13526096, 23670668, 27052192, 47341336, 94682672, 189365344]

約数ペア:

[(1, 189365344), (2, 94682672), (4, 47341336), (7, 27052192), (8, 23670668), (14, 13526096), (16, 11835334), (28, 6763048), (32, 5917667), (56, 3381524), (112, 1690762), (224, 845381)]