206530766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{17231}}^1$

素因数の和:17707

約数の個数: 16

約数和(自身を含む): 334369728

約数和(自身を除く): 127838962

約数列:

[1, 2, 13, 26, 461, 922, 5993, 11986, 17231, 34462, 224003, 448006, 7943491, 15886982, 103265383, 206530766]

約数ペア:

[(1, 206530766), (2, 103265383), (13, 15886982), (26, 7943491), (461, 448006), (922, 224003), (5993, 34462), (11986, 17231)]