228788938

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{56941}}^1$

素因数の和:56998

約数の個数: 24

約数和(自身を含む): 408957444

約数和(自身を除く): 180168506

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 56941, 113882, 398587, 797174, 2334581, 2790109, 4669162, 5580218, 16342067, 32684134, 114394469, 228788938]

約数ペア:

[(1, 228788938), (2, 114394469), (7, 32684134), (14, 16342067), (41, 5580218), (49, 4669162), (82, 2790109), (98, 2334581), (287, 797174), (574, 398587), (2009, 113882), (4018, 56941)]