200918597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 246395520

約数和(自身を除く): 45476923

約数列:

[1, 11, 17, 19, 187, 193, 209, 293, 323, 2123, 3223, 3281, 3553, 3667, 4981, 5567, 36091, 40337, 54791, 56549, 61237, 62339, 94639, 622039, 685729, 961333, 1041029, 1074431, 10574663, 11818741, 18265327, 200918597]

約数ペア:

[(1, 200918597), (11, 18265327), (17, 11818741), (19, 10574663), (187, 1074431), (193, 1041029), (209, 961333), (293, 685729), (323, 622039), (2123, 94639), (3223, 62339), (3281, 61237), (3553, 56549), (3667, 54791), (4981, 40337), (5567, 36091)]