127286696

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{201403}}^1$

素因数の和:201488

約数の個数: 16

約数和(自身を含む): 241684800

約数和(自身を除く): 114398104

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 201403, 402806, 805612, 1611224, 15910837, 31821674, 63643348, 127286696]

約数ペア:

[(1, 127286696), (2, 63643348), (4, 31821674), (8, 15910837), (79, 1611224), (158, 805612), (316, 402806), (632, 201403)]