386977248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{191953}}^1$

素因数の和:191976

約数の個数: 72

約数和(自身を含む): 1257682608

約数和(自身を除く): 870705360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 191953, 383906, 575859, 767812, 1151718, 1343671, 1535624, 1727577, 2303436, 2687342, 3071248, 3455154, 4031013, 4606872, 5374684, 6142496, 6910308, 8062026, 9213744, 10749368, 12093039, 13820616, 16124052, 18427488, 21498736, 24186078, 27641232, 32248104, 42997472, 48372156, 55282464, 64496208, 96744312, 128992416, 193488624, 386977248]

約数ペア:

[(1, 386977248), (2, 193488624), (3, 128992416), (4, 96744312), (6, 64496208), (7, 55282464), (8, 48372156), (9, 42997472), (12, 32248104), (14, 27641232), (16, 24186078), (18, 21498736), (21, 18427488), (24, 16124052), (28, 13820616), (32, 12093039), (36, 10749368), (42, 9213744), (48, 8062026), (56, 6910308), (63, 6142496), (72, 5374684), (84, 4606872), (96, 4031013), (112, 3455154), (126, 3071248), (144, 2687342), (168, 2303436), (224, 1727577), (252, 1535624), (288, 1343671), (336, 1151718), (504, 767812), (672, 575859), (1008, 383906), (2016, 191953)]