187222992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2551}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 531632640

約数和(自身を除く): 344409648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 834, 1112, 1529, 1668, 2224, 2551, 3058, 3336, 4587, 5102, 6116, 6672, 7653, 9174, 10204, 12232, 15306, 18348, 20408, 24464, 28061, 30612, 36696, 40816, 56122, 61224, 73392, 84183, 112244, 122448, 168366, 224488, 336732, 354589, 448976, 673464, 709178, 1063767, 1346928, 1418356, 2127534, 2836712, 3900479, 4255068, 5673424, 7800958, 8510136, 11701437, 15601916, 17020272, 23402874, 31203832, 46805748, 62407664, 93611496, 187222992]

約数ペア:

[(1, 187222992), (2, 93611496), (3, 62407664), (4, 46805748), (6, 31203832), (8, 23402874), (11, 17020272), (12, 15601916), (16, 11701437), (22, 8510136), (24, 7800958), (33, 5673424), (44, 4255068), (48, 3900479), (66, 2836712), (88, 2127534), (132, 1418356), (139, 1346928), (176, 1063767), (264, 709178), (278, 673464), (417, 448976), (528, 354589), (556, 336732), (834, 224488), (1112, 168366), (1529, 122448), (1668, 112244), (2224, 84183), (2551, 73392), (3058, 61224), (3336, 56122), (4587, 40816), (5102, 36696), (6116, 30612), (6672, 28061), (7653, 24464), (9174, 20408), (10204, 18348), (12232, 15306)]