210786032

素因数分解:

$2^4\times {\mathrm{1747}}^1\times {\mathrm{7541}}^1$

素因数の和:9296

約数の個数: 20

約数和(自身を含む): 408685896

約数和(自身を除く): 197899864

約数列:

[1, 2, 4, 8, 16, 1747, 3494, 6988, 7541, 13976, 15082, 27952, 30164, 60328, 120656, 13174127, 26348254, 52696508, 105393016, 210786032]

約数ペア:

[(1, 210786032), (2, 105393016), (4, 52696508), (8, 26348254), (16, 13174127), (1747, 120656), (3494, 60328), (6988, 30164), (7541, 27952), (13976, 15082)]