200634765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{786803}}^1$

素因数の和:786828

約数の個数: 16

約数和(自身を含む): 339899328

約数和(自身を除く): 139264563

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 786803, 2360409, 3934015, 11802045, 13375651, 40126953, 66878255, 200634765]

約数ペア:

[(1, 200634765), (3, 66878255), (5, 40126953), (15, 13375651), (17, 11802045), (51, 3934015), (85, 2360409), (255, 786803)]