204057385

素因数分解:

$5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{6949}}^1$

素因数の和:7800

約数の個数: 16

約数和(自身を含む): 280224000

約数和(自身を除く): 76166615

約数列:

[1, 5, 7, 35, 839, 4195, 5873, 6949, 29365, 34745, 48643, 243215, 5830211, 29151055, 40811477, 204057385]

約数ペア:

[(1, 204057385), (5, 40811477), (7, 29151055), (35, 5830211), (839, 243215), (4195, 48643), (5873, 34745), (6949, 29365)]