140270976

素因数分解:

$2^7\times 3^2\times {\mathrm{121763}}^1$

素因数の和:121783

約数の個数: 48

約数和(自身を含む): 403647660

約数和(自身を除く): 263376684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 121763, 243526, 365289, 487052, 730578, 974104, 1095867, 1461156, 1948208, 2191734, 2922312, 3896416, 4383468, 5844624, 7792832, 8766936, 11689248, 15585664, 17533872, 23378496, 35067744, 46756992, 70135488, 140270976]

約数ペア:

[(1, 140270976), (2, 70135488), (3, 46756992), (4, 35067744), (6, 23378496), (8, 17533872), (9, 15585664), (12, 11689248), (16, 8766936), (18, 7792832), (24, 5844624), (32, 4383468), (36, 3896416), (48, 2922312), (64, 2191734), (72, 1948208), (96, 1461156), (128, 1095867), (144, 974104), (192, 730578), (288, 487052), (384, 365289), (576, 243526), (1152, 121763)]