200848557

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 351008640

約数和(自身を除く): 150160083

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 273, 357, 507, 663, 1183, 1547, 2873, 3329, 3549, 4641, 8619, 9987, 20111, 23303, 43277, 56593, 60333, 69909, 129831, 169779, 302939, 396151, 562601, 735709, 908817, 1188453, 1687803, 2207127, 3938207, 5149963, 9564217, 11814621, 15449889, 28692651, 66949519, 200848557]

約数ペア:

[(1, 200848557), (3, 66949519), (7, 28692651), (13, 15449889), (17, 11814621), (21, 9564217), (39, 5149963), (51, 3938207), (91, 2207127), (119, 1687803), (169, 1188453), (221, 908817), (273, 735709), (357, 562601), (507, 396151), (663, 302939), (1183, 169779), (1547, 129831), (2873, 69909), (3329, 60333), (3549, 56593), (4641, 43277), (8619, 23303), (9987, 20111)]