204048698984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1962006721}}^1$

素因数の和:1962006740

約数の個数: 16

約数和(自身を含む): 412021411620

約数和(自身を除く): 207972712636

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1962006721, 3924013442, 7848026884, 15696053768, 25506087373, 51012174746, 102024349492, 204048698984]

約数ペア:

[(1, 204048698984), (2, 102024349492), (4, 51012174746), (8, 25506087373), (13, 15696053768), (26, 7848026884), (52, 3924013442), (104, 1962006721)]