124449904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{268211}}^1$

素因数の和:268248

約数の個数: 20

約数和(自身を含む): 249437160

約数和(自身を除く): 124987256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 268211, 536422, 1072844, 2145688, 4291376, 7778119, 15556238, 31112476, 62224952, 124449904]

約数ペア:

[(1, 124449904), (2, 62224952), (4, 31112476), (8, 15556238), (16, 7778119), (29, 4291376), (58, 2145688), (116, 1072844), (232, 536422), (464, 268211)]