127949246

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 193840128

約数和(自身を除く): 65890882

約数列:

[1, 2, 151, 302, 431, 862, 983, 1966, 65081, 130162, 148433, 296866, 423673, 847346, 63974623, 127949246]

約数ペア:

[(1, 127949246), (2, 63974623), (151, 847346), (302, 423673), (431, 296866), (862, 148433), (983, 130162), (1966, 65081)]