148049216

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17393}}^1$

素因数の和:17431

約数の個数: 56

約数和(自身を含む): 353446080

約数和(自身を除く): 205396864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 17393, 34786, 69572, 121751, 139144, 243502, 278288, 330467, 487004, 556576, 660934, 974008, 1113152, 1321868, 1948016, 2313269, 2643736, 3896032, 4626538, 5287472, 7792064, 9253076, 10574944, 18506152, 21149888, 37012304, 74024608, 148049216]

約数ペア:

[(1, 148049216), (2, 74024608), (4, 37012304), (7, 21149888), (8, 18506152), (14, 10574944), (16, 9253076), (19, 7792064), (28, 5287472), (32, 4626538), (38, 3896032), (56, 2643736), (64, 2313269), (76, 1948016), (112, 1321868), (133, 1113152), (152, 974008), (224, 660934), (266, 556576), (304, 487004), (448, 330467), (532, 278288), (608, 243502), (1064, 139144), (1216, 121751), (2128, 69572), (4256, 34786), (8512, 17393)]