201435131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 220298400

約数和(自身を除く): 18863269

約数列:

[1, 19, 29, 281, 551, 1301, 5339, 8149, 24719, 37729, 154831, 365581, 716851, 6946039, 10601849, 201435131]

約数ペア:

[(1, 201435131), (19, 10601849), (29, 6946039), (281, 716851), (551, 365581), (1301, 154831), (5339, 37729), (8149, 24719)]