189888832

素因数分解:

$2^6\times 7^1\times {\mathrm{423859}}^1$

素因数の和:423878

約数の個数: 28

約数和(自身を含む): 430641760

約数和(自身を除く): 240752928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 423859, 847718, 1695436, 2967013, 3390872, 5934026, 6781744, 11868052, 13563488, 23736104, 27126976, 47472208, 94944416, 189888832]

約数ペア:

[(1, 189888832), (2, 94944416), (4, 47472208), (7, 27126976), (8, 23736104), (14, 13563488), (16, 11868052), (28, 6781744), (32, 5934026), (56, 3390872), (64, 2967013), (112, 1695436), (224, 847718), (448, 423859)]