231630286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{136093}}^1$

素因数の和:136155

約数の個数: 16

約数和(自身を含む): 372353184

約数和(自身を除く): 140722898

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 136093, 272186, 3130139, 5035441, 6260278, 10070882, 115815143, 231630286]

約数ペア:

[(1, 231630286), (2, 115815143), (23, 10070882), (37, 6260278), (46, 5035441), (74, 3130139), (851, 272186), (1702, 136093)]