245206206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1946081}}^1$

素因数の和:1946096

約数の個数: 24

約数和(自身を含む): 607177584

約数和(自身を除く): 361971378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1946081, 3892162, 5838243, 11676486, 13622567, 17514729, 27245134, 35029458, 40867701, 81735402, 122603103, 245206206]

約数ペア:

[(1, 245206206), (2, 122603103), (3, 81735402), (6, 40867701), (7, 35029458), (9, 27245134), (14, 17514729), (18, 13622567), (21, 11676486), (42, 5838243), (63, 3892162), (126, 1946081)]