168173764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{10247}}^1$

素因数の和:10635

約数の個数: 24

約数和(自身を含む): 321951168

約数和(自身を除く): 153777404

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 4103, 8206, 10247, 16412, 20494, 40988, 112717, 225434, 450868, 3822131, 7644262, 15288524, 42043441, 84086882, 168173764]

約数ペア:

[(1, 168173764), (2, 84086882), (4, 42043441), (11, 15288524), (22, 7644262), (44, 3822131), (373, 450868), (746, 225434), (1492, 112717), (4103, 40988), (8206, 20494), (10247, 16412)]