193933194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15443}}^1$

素因数の和:15491

約数の個数: 64

約数和(自身を含む): 498161664

約数和(自身を除く): 304228470

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 15443, 30886, 46329, 92658, 108101, 200759, 216202, 324303, 355189, 401518, 602277, 648606, 710378, 1065567, 1204554, 1405313, 2131134, 2486323, 2810626, 4215939, 4617457, 4972646, 7458969, 8431878, 9234914, 13852371, 14917938, 27704742, 32322199, 64644398, 96966597, 193933194]

約数ペア:

[(1, 193933194), (2, 96966597), (3, 64644398), (6, 32322199), (7, 27704742), (13, 14917938), (14, 13852371), (21, 9234914), (23, 8431878), (26, 7458969), (39, 4972646), (42, 4617457), (46, 4215939), (69, 2810626), (78, 2486323), (91, 2131134), (138, 1405313), (161, 1204554), (182, 1065567), (273, 710378), (299, 648606), (322, 602277), (483, 401518), (546, 355189), (598, 324303), (897, 216202), (966, 200759), (1794, 108101), (2093, 92658), (4186, 46329), (6279, 30886), (12558, 15443)]