217420806912

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1482199}}^1$

素因数の和:1482409

約数の個数: 72

約数和(自身を含む): 581686425600

約数和(自身を除く): 364265618688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 573, 764, 768, 1146, 1528, 2292, 3056, 4584, 6112, 9168, 12224, 18336, 24448, 36672, 48896, 73344, 146688, 1482199, 2964398, 4446597, 5928796, 8893194, 11857592, 17786388, 23715184, 35572776, 47430368, 71145552, 94860736, 142291104, 189721472, 283100009, 284582208, 379442944, 566200018, 569164416, 849300027, 1132400036, 1138328832, 1698600054, 2264800072, 3397200108, 4529600144, 6794400216, 9059200288, 13588800432, 18118400576, 27177600864, 36236801152, 54355201728, 72473602304, 108710403456, 217420806912]

約数ペア:

[(1, 217420806912), (2, 108710403456), (3, 72473602304), (4, 54355201728), (6, 36236801152), (8, 27177600864), (12, 18118400576), (16, 13588800432), (24, 9059200288), (32, 6794400216), (48, 4529600144), (64, 3397200108), (96, 2264800072), (128, 1698600054), (191, 1138328832), (192, 1132400036), (256, 849300027), (382, 569164416), (384, 566200018), (573, 379442944), (764, 284582208), (768, 283100009), (1146, 189721472), (1528, 142291104), (2292, 94860736), (3056, 71145552), (4584, 47430368), (6112, 35572776), (9168, 23715184), (12224, 17786388), (18336, 11857592), (24448, 8893194), (36672, 5928796), (48896, 4446597), (73344, 2964398), (146688, 1482199)]