202259967

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7193}}^1$

素因数の和:7319

約数の個数: 32

約数和(自身を含む): 335182848

約数和(自身を除く): 132922881

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 2163, 4017, 7193, 9373, 21579, 28119, 50351, 93509, 151053, 280527, 654563, 740879, 1963689, 2222637, 5186153, 9631427, 15558459, 28894281, 67419989, 202259967]

約数ペア:

[(1, 202259967), (3, 67419989), (7, 28894281), (13, 15558459), (21, 9631427), (39, 5186153), (91, 2222637), (103, 1963689), (273, 740879), (309, 654563), (721, 280527), (1339, 151053), (2163, 93509), (4017, 50351), (7193, 28119), (9373, 21579)]