200708977

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{1427}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 233597952

約数和(自身を除く): 32888975

約数列:

[1, 7, 71, 283, 497, 1427, 1981, 9989, 20093, 101317, 140651, 403841, 709219, 2826887, 28672711, 200708977]

約数ペア:

[(1, 200708977), (7, 28672711), (71, 2826887), (283, 709219), (497, 403841), (1427, 140651), (1981, 101317), (9989, 20093)]