142298912

素因数分解:

$2^5\times 7^1\times {\mathrm{635263}}^1$

素因数の和:635280

約数の個数: 24

約数和(自身を含む): 320173056

約数和(自身を除く): 177874144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635263, 1270526, 2541052, 4446841, 5082104, 8893682, 10164208, 17787364, 20328416, 35574728, 71149456, 142298912]

約数ペア:

[(1, 142298912), (2, 71149456), (4, 35574728), (7, 20328416), (8, 17787364), (14, 10164208), (16, 8893682), (28, 5082104), (32, 4446841), (56, 2541052), (112, 1270526), (224, 635263)]