221547194414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1\times {\mathrm{4651}}^1$

素因数の和:8065

約数の個数: 64

約数和(自身を含む): 414401648640

約数和(自身を除く): 192854454226

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 3313, 4651, 6626, 7189, 9302, 14378, 23191, 32557, 43069, 46382, 60463, 65114, 86138, 120926, 261727, 301483, 367429, 423241, 523454, 602966, 734858, 846482, 1832089, 2572003, 3402451, 3664178, 4776577, 5144006, 6804902, 9553154, 15408763, 23817157, 30817526, 33436039, 47634314, 66872078, 107861341, 200313919, 215722682, 400627838, 1217292277, 1402197433, 2434584554, 2804394866, 8521045939, 15824799601, 17042091878, 31649599202, 110773597207, 221547194414]

約数ペア:

[(1, 221547194414), (2, 110773597207), (7, 31649599202), (13, 17042091878), (14, 15824799601), (26, 8521045939), (79, 2804394866), (91, 2434584554), (158, 1402197433), (182, 1217292277), (553, 400627838), (1027, 215722682), (1106, 200313919), (2054, 107861341), (3313, 66872078), (4651, 47634314), (6626, 33436039), (7189, 30817526), (9302, 23817157), (14378, 15408763), (23191, 9553154), (32557, 6804902), (43069, 5144006), (46382, 4776577), (60463, 3664178), (65114, 3402451), (86138, 2572003), (120926, 1832089), (261727, 846482), (301483, 734858), (367429, 602966), (423241, 523454)]