206816135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{5419}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 263412000

約数和(自身を除く): 56595865

約数列:

[1, 5, 17, 85, 449, 2245, 5419, 7633, 27095, 38165, 92123, 460615, 2433131, 12165655, 41363227, 206816135]

約数ペア:

[(1, 206816135), (5, 41363227), (17, 12165655), (85, 2433131), (449, 460615), (2245, 92123), (5419, 38165), (7633, 27095)]