240838976

素因数分解:

$2^6\times 7^1\times {\mathrm{537587}}^1$

素因数の和:537606

約数の個数: 28

約数和(自身を含む): 546189408

約数和(自身を除く): 305350432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 537587, 1075174, 2150348, 3763109, 4300696, 7526218, 8601392, 15052436, 17202784, 30104872, 34405568, 60209744, 120419488, 240838976]

約数ペア:

[(1, 240838976), (2, 120419488), (4, 60209744), (7, 34405568), (8, 30104872), (14, 17202784), (16, 15052436), (28, 8601392), (32, 7526218), (56, 4300696), (64, 3763109), (112, 2150348), (224, 1075174), (448, 537587)]