201931324

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{23041}}^1$

素因数の和:23365

約数の個数: 24

約数和(自身を含む): 405170528

約数和(自身を除く): 203239204

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 23041, 46082, 92164, 161287, 322574, 645148, 7211833, 14423666, 28847332, 50482831, 100965662, 201931324]

約数ペア:

[(1, 201931324), (2, 100965662), (4, 50482831), (7, 28847332), (14, 14423666), (28, 7211833), (313, 645148), (626, 322574), (1252, 161287), (2191, 92164), (4382, 46082), (8764, 23041)]