204512147

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{3637}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 242727360

約数和(自身を除く): 38215213

約数列:

[1, 7, 29, 203, 277, 1939, 3637, 8033, 25459, 56231, 105473, 738311, 1007449, 7052143, 29216021, 204512147]

約数ペア:

[(1, 204512147), (7, 29216021), (29, 7052143), (203, 1007449), (277, 738311), (1939, 105473), (3637, 56231), (8033, 25459)]