194217842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 389587968

約数和(自身を除く): 195370126

約数列:

[1, 2, 7, 13, 14, 23, 26, 43, 46, 83, 86, 91, 161, 166, 169, 182, 299, 301, 322, 338, 559, 581, 598, 602, 989, 1079, 1118, 1162, 1183, 1909, 1978, 2093, 2158, 2366, 3569, 3818, 3887, 3913, 4186, 6923, 7138, 7267, 7553, 7774, 7826, 12857, 13363, 13846, 14027, 14534, 15106, 24817, 24983, 25714, 26726, 27209, 28054, 46397, 49634, 49966, 50869, 54418, 82087, 89999, 92794, 98189, 101738, 164174, 167141, 173719, 179998, 196378, 322621, 324779, 334282, 347438, 574609, 603161, 645242, 649558, 1067131, 1149218, 1169987, 1206322, 2134262, 2258347, 2339974, 4222127, 4516694, 7469917, 8444254, 13872703, 14939834, 27745406, 97108921, 194217842]

約数ペア:

[(1, 194217842), (2, 97108921), (7, 27745406), (13, 14939834), (14, 13872703), (23, 8444254), (26, 7469917), (43, 4516694), (46, 4222127), (83, 2339974), (86, 2258347), (91, 2134262), (161, 1206322), (166, 1169987), (169, 1149218), (182, 1067131), (299, 649558), (301, 645242), (322, 603161), (338, 574609), (559, 347438), (581, 334282), (598, 324779), (602, 322621), (989, 196378), (1079, 179998), (1118, 173719), (1162, 167141), (1183, 164174), (1909, 101738), (1978, 98189), (2093, 92794), (2158, 89999), (2366, 82087), (3569, 54418), (3818, 50869), (3887, 49966), (3913, 49634), (4186, 46397), (6923, 28054), (7138, 27209), (7267, 26726), (7553, 25714), (7774, 24983), (7826, 24817), (12857, 15106), (13363, 14534), (13846, 14027)]