125642272

素因数分解:

$2^5\times 7^3\times {\mathrm{11447}}^1$

素因数の和:11478

約数の個数: 48

約数和(自身を含む): 288489600

約数和(自身を除く): 162847328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11447, 22894, 45788, 80129, 91576, 160258, 183152, 320516, 366304, 560903, 641032, 1121806, 1282064, 2243612, 2564128, 3926321, 4487224, 7852642, 8974448, 15705284, 17948896, 31410568, 62821136, 125642272]

約数ペア:

[(1, 125642272), (2, 62821136), (4, 31410568), (7, 17948896), (8, 15705284), (14, 8974448), (16, 7852642), (28, 4487224), (32, 3926321), (49, 2564128), (56, 2243612), (98, 1282064), (112, 1121806), (196, 641032), (224, 560903), (343, 366304), (392, 320516), (686, 183152), (784, 160258), (1372, 91576), (1568, 80129), (2744, 45788), (5488, 22894), (10976, 11447)]