204202090081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{2801}}^1\times {\mathrm{3851}}^1$

素因数の和:8384

約数の個数: 16

約数和(自身を含む): 223032833856

約数和(自身を除く): 18830743775

約数列:

[1, 11, 1721, 2801, 3851, 18931, 30811, 42361, 4820521, 6627571, 10786651, 53025731, 72903281, 118653161, 18563826371, 204202090081]

約数ペア:

[(1, 204202090081), (11, 18563826371), (1721, 118653161), (2801, 72903281), (3851, 53025731), (18931, 10786651), (30811, 6627571), (42361, 4820521)]