386551196

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{2383}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 684875520

約数和(自身を除く): 298324324

約数列:

[1, 2, 4, 107, 214, 379, 428, 758, 1516, 2383, 4766, 9532, 40553, 81106, 162212, 254981, 509962, 903157, 1019924, 1806314, 3612628, 96637799, 193275598, 386551196]

約数ペア:

[(1, 386551196), (2, 193275598), (4, 96637799), (107, 3612628), (214, 1806314), (379, 1019924), (428, 903157), (758, 509962), (1516, 254981), (2383, 162212), (4766, 81106), (9532, 40553)]