204773104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{412849}}^1$

素因数の和:412888

約数の個数: 20

約数和(自身を含む): 409547200

約数和(自身を除く): 204774096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 412849, 825698, 1651396, 3302792, 6605584, 12798319, 25596638, 51193276, 102386552, 204773104]

約数ペア:

[(1, 204773104), (2, 102386552), (4, 51193276), (8, 25596638), (16, 12798319), (31, 6605584), (62, 3302792), (124, 1651396), (248, 825698), (496, 412849)]