200048198

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 349574400

約数和(自身を除く): 149526202

約数列:

[1, 2, 7, 14, 67, 134, 419, 469, 509, 838, 938, 1018, 2933, 3563, 5866, 7126, 28073, 34103, 56146, 68206, 196511, 213271, 238721, 393022, 426542, 477442, 1492897, 2985794, 14289157, 28578314, 100024099, 200048198]

約数ペア:

[(1, 200048198), (2, 100024099), (7, 28578314), (14, 14289157), (67, 2985794), (134, 1492897), (419, 477442), (469, 426542), (509, 393022), (838, 238721), (938, 213271), (1018, 196511), (2933, 68206), (3563, 56146), (5866, 34103), (7126, 28073)]