187617026690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{815726203}}^1$

素因数の和:815726233

約数の個数: 16

約数和(自身を含む): 352393720128

約数和(自身を除く): 164776693438

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 815726203, 1631452406, 4078631015, 8157262030, 18761702669, 37523405338, 93808513345, 187617026690]

約数ペア:

[(1, 187617026690), (2, 93808513345), (5, 37523405338), (10, 18761702669), (23, 8157262030), (46, 4078631015), (115, 1631452406), (230, 815726203)]