248852128

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35837}}^1$

素因数の和:35885

約数の個数: 48

約数和(自身を含む): 577995264

約数和(自身を除く): 329143136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 35837, 71674, 143348, 250859, 286696, 501718, 573392, 1003436, 1110947, 1146784, 2006872, 2221894, 4013744, 4443788, 7776629, 8027488, 8887576, 15553258, 17775152, 31106516, 35550304, 62213032, 124426064, 248852128]

約数ペア:

[(1, 248852128), (2, 124426064), (4, 62213032), (7, 35550304), (8, 31106516), (14, 17775152), (16, 15553258), (28, 8887576), (31, 8027488), (32, 7776629), (56, 4443788), (62, 4013744), (112, 2221894), (124, 2006872), (217, 1146784), (224, 1110947), (248, 1003436), (434, 573392), (496, 501718), (868, 286696), (992, 250859), (1736, 143348), (3472, 71674), (6944, 35837)]