207923608

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 393878160

約数和(自身を除く): 185954552

約数列:

[1, 2, 4, 8, 233, 331, 337, 466, 662, 674, 932, 1324, 1348, 1864, 2648, 2696, 77123, 78521, 111547, 154246, 157042, 223094, 308492, 314084, 446188, 616984, 628168, 892376, 25990451, 51980902, 103961804, 207923608]

約数ペア:

[(1, 207923608), (2, 103961804), (4, 51980902), (8, 25990451), (233, 892376), (331, 628168), (337, 616984), (466, 446188), (662, 314084), (674, 308492), (932, 223094), (1324, 157042), (1348, 154246), (1864, 111547), (2648, 78521), (2696, 77123)]