127290336770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{296024039}}^1$

素因数の和:296024089

約数の個数: 16

約数和(自身を含む): 234451039680

約数和(自身を除く): 107160702910

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 296024039, 592048078, 1480120195, 2960240390, 12729033677, 25458067354, 63645168385, 127290336770]

約数ペア:

[(1, 127290336770), (2, 63645168385), (5, 25458067354), (10, 12729033677), (43, 2960240390), (86, 1480120195), (215, 592048078), (430, 296024039)]