206195135

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{1549}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 251472000

約数和(自身を除く): 45276865

約数列:

[1, 5, 79, 337, 395, 1549, 1685, 7745, 26623, 122371, 133115, 522013, 611855, 2610065, 41239027, 206195135]

約数ペア:

[(1, 206195135), (5, 41239027), (79, 2610065), (337, 611855), (395, 522013), (1549, 133115), (1685, 122371), (7745, 26623)]