231481716

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{147253}}^1$

素因数の和:147391

約数の個数: 24

約数和(自身を含む): 544250784

約数和(自身を除く): 312769068

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 147253, 294506, 441759, 589012, 883518, 1767036, 19290143, 38580286, 57870429, 77160572, 115740858, 231481716]

約数ペア:

[(1, 231481716), (2, 115740858), (3, 77160572), (4, 57870429), (6, 38580286), (12, 19290143), (131, 1767036), (262, 883518), (393, 589012), (524, 441759), (786, 294506), (1572, 147253)]