149190944

素因数分解:

$2^5\times 7^1\times {\mathrm{666031}}^1$

素因数の和:666048

約数の個数: 24

約数和(自身を含む): 335680128

約数和(自身を除く): 186489184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 666031, 1332062, 2664124, 4662217, 5328248, 9324434, 10656496, 18648868, 21312992, 37297736, 74595472, 149190944]

約数ペア:

[(1, 149190944), (2, 74595472), (4, 37297736), (7, 21312992), (8, 18648868), (14, 10656496), (16, 9324434), (28, 5328248), (32, 4662217), (56, 2664124), (112, 1332062), (224, 666031)]