201966143

素因数分解:

${\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{4951}}^1$

素因数の和:5102

約数の個数: 12

約数和(自身を含む): 215085168

約数和(自身を除く): 13119025

約数列:

[1, 19, 113, 361, 2147, 4951, 40793, 94069, 559463, 1787311, 10629797, 201966143]

約数ペア:

[(1, 201966143), (19, 10629797), (113, 1787311), (361, 559463), (2147, 94069), (4951, 40793)]