245205568

素因数分解:

$2^6\times {\mathrm{883}}^1\times {\mathrm{4339}}^1$

素因数の和:5234

約数の個数: 28

約数和(自身を含む): 487243120

約数和(自身を除く): 242037552

約数列:

[1, 2, 4, 8, 16, 32, 64, 883, 1766, 3532, 4339, 7064, 8678, 14128, 17356, 28256, 34712, 56512, 69424, 138848, 277696, 3831337, 7662674, 15325348, 30650696, 61301392, 122602784, 245205568]

約数ペア:

[(1, 245205568), (2, 122602784), (4, 61301392), (8, 30650696), (16, 15325348), (32, 7662674), (64, 3831337), (883, 277696), (1766, 138848), (3532, 69424), (4339, 56512), (7064, 34712), (8678, 28256), (14128, 17356)]