248287888

素因数分解:

$2^4\times {\mathrm{2851}}^1\times {\mathrm{5443}}^1$

素因数の和:8302

約数の個数: 20

約数和(自身を含む): 481314928

約数和(自身を除く): 233027040

約数列:

[1, 2, 4, 8, 16, 2851, 5443, 5702, 10886, 11404, 21772, 22808, 43544, 45616, 87088, 15517993, 31035986, 62071972, 124143944, 248287888]

約数ペア:

[(1, 248287888), (2, 124143944), (4, 62071972), (8, 31035986), (16, 15517993), (2851, 87088), (5443, 45616), (5702, 43544), (10886, 22808), (11404, 21772)]