213226539328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{8191}}^1$

素因数の和:8676

約数の個数: 112

約数和(自身を含む): 467423723520

約数和(自身を除く): 254197184192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 352, 359, 412, 704, 718, 824, 1133, 1436, 1648, 2266, 2872, 3296, 3949, 4532, 5744, 6592, 7898, 8191, 9064, 11488, 15796, 16382, 18128, 22976, 31592, 32764, 36256, 36977, 63184, 65528, 72512, 73954, 90101, 126368, 131056, 147908, 180202, 252736, 262112, 295816, 360404, 406747, 524224, 591632, 720808, 813494, 843673, 1183264, 1441616, 1626988, 1687346, 2366528, 2883232, 2940569, 3253976, 3374692, 5766464, 5881138, 6507952, 6749384, 9280403, 11762276, 13015904, 13498768, 18560806, 23524552, 26031808, 26997536, 32346259, 37121612, 47049104, 53995072, 64692518, 74243224, 94098208, 129385036, 148486448, 188196416, 258770072, 296972896, 302878607, 517540144, 593945792, 605757214, 1035080288, 1211514428, 2070160576, 2423028856, 3331664677, 4846057712, 6663329354, 9692115424, 13326658708, 19384230848, 26653317416, 53306634832, 106613269664, 213226539328]

約数ペア:

[(1, 213226539328), (2, 106613269664), (4, 53306634832), (8, 26653317416), (11, 19384230848), (16, 13326658708), (22, 9692115424), (32, 6663329354), (44, 4846057712), (64, 3331664677), (88, 2423028856), (103, 2070160576), (176, 1211514428), (206, 1035080288), (352, 605757214), (359, 593945792), (412, 517540144), (704, 302878607), (718, 296972896), (824, 258770072), (1133, 188196416), (1436, 148486448), (1648, 129385036), (2266, 94098208), (2872, 74243224), (3296, 64692518), (3949, 53995072), (4532, 47049104), (5744, 37121612), (6592, 32346259), (7898, 26997536), (8191, 26031808), (9064, 23524552), (11488, 18560806), (15796, 13498768), (16382, 13015904), (18128, 11762276), (22976, 9280403), (31592, 6749384), (32764, 6507952), (36256, 5881138), (36977, 5766464), (63184, 3374692), (65528, 3253976), (72512, 2940569), (73954, 2883232), (90101, 2366528), (126368, 1687346), (131056, 1626988), (147908, 1441616), (180202, 1183264), (252736, 843673), (262112, 813494), (295816, 720808), (360404, 591632), (406747, 524224)]