187426488

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3124

約数の個数: 64

約数和(自身を含む): 496944000

約数和(自身を除く): 309517512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1112, 1668, 2641, 2957, 3336, 5282, 5914, 7923, 8871, 10564, 11828, 15846, 17742, 21128, 23656, 31692, 35484, 56183, 63384, 70968, 112366, 168549, 224732, 337098, 411023, 449464, 674196, 822046, 1233069, 1348392, 1644092, 2466138, 3288184, 4932276, 7809437, 9864552, 15618874, 23428311, 31237748, 46856622, 62475496, 93713244, 187426488]

約数ペア:

[(1, 187426488), (2, 93713244), (3, 62475496), (4, 46856622), (6, 31237748), (8, 23428311), (12, 15618874), (19, 9864552), (24, 7809437), (38, 4932276), (57, 3288184), (76, 2466138), (114, 1644092), (139, 1348392), (152, 1233069), (228, 822046), (278, 674196), (417, 449464), (456, 411023), (556, 337098), (834, 224732), (1112, 168549), (1668, 112366), (2641, 70968), (2957, 63384), (3336, 56183), (5282, 35484), (5914, 31692), (7923, 23656), (8871, 21128), (10564, 17742), (11828, 15846)]