197410488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1973}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 540086400

約数和(自身を除く): 342675912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 379, 758, 1137, 1516, 1973, 2274, 3032, 3946, 4169, 4548, 5919, 7892, 8338, 9096, 11838, 12507, 15784, 16676, 21703, 23676, 25014, 33352, 43406, 47352, 50028, 65109, 86812, 100056, 130218, 173624, 260436, 520872, 747767, 1495534, 2243301, 2991068, 4486602, 5982136, 8225437, 8973204, 16450874, 17946408, 24676311, 32901748, 49352622, 65803496, 98705244, 197410488]

約数ペア:

[(1, 197410488), (2, 98705244), (3, 65803496), (4, 49352622), (6, 32901748), (8, 24676311), (11, 17946408), (12, 16450874), (22, 8973204), (24, 8225437), (33, 5982136), (44, 4486602), (66, 2991068), (88, 2243301), (132, 1495534), (264, 747767), (379, 520872), (758, 260436), (1137, 173624), (1516, 130218), (1973, 100056), (2274, 86812), (3032, 65109), (3946, 50028), (4169, 47352), (4548, 43406), (5919, 33352), (7892, 25014), (8338, 23676), (9096, 21703), (11838, 16676), (12507, 15784)]