190223068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:6002

約数の個数: 48

約数和(自身を含む): 403400704

約数和(自身を除く): 213177636

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 5923, 8029, 11846, 16058, 23692, 32116, 41461, 82922, 165844, 183613, 219151, 367226, 438302, 734452, 876604, 1285291, 1534057, 2570582, 3068114, 5141164, 6136228, 6793681, 13587362, 27174724, 47555767, 95111534, 190223068]

約数ペア:

[(1, 190223068), (2, 95111534), (4, 47555767), (7, 27174724), (14, 13587362), (28, 6793681), (31, 6136228), (37, 5141164), (62, 3068114), (74, 2570582), (124, 1534057), (148, 1285291), (217, 876604), (259, 734452), (434, 438302), (518, 367226), (868, 219151), (1036, 183613), (1147, 165844), (2294, 82922), (4588, 41461), (5923, 32116), (8029, 23692), (11846, 16058)]