248039008

素因数分解:

$2^5\times 7^1\times {\mathrm{1107317}}^1$

素因数の和:1107334

約数の個数: 24

約数和(自身を含む): 558088272

約数和(自身を除く): 310049264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1107317, 2214634, 4429268, 7751219, 8858536, 15502438, 17717072, 31004876, 35434144, 62009752, 124019504, 248039008]

約数ペア:

[(1, 248039008), (2, 124019504), (4, 62009752), (7, 35434144), (8, 31004876), (14, 17717072), (16, 15502438), (28, 8858536), (32, 7751219), (56, 4429268), (112, 2214634), (224, 1107317)]