104828144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{159799}}^1$

素因数の和:159848

約数の個数: 20

約数和(自身を含む): 208059600

約数和(自身を除く): 103231456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 159799, 319598, 639196, 1278392, 2556784, 6551759, 13103518, 26207036, 52414072, 104828144]

約数ペア:

[(1, 104828144), (2, 52414072), (4, 26207036), (8, 13103518), (16, 6551759), (41, 2556784), (82, 1278392), (164, 639196), (328, 319598), (656, 159799)]