200728557

素因数分解:

$3^3\times {\mathrm{463}}^1\times {\mathrm{16057}}^1$

素因数の和:16529

約数の個数: 16

約数和(自身を含む): 298036480

約数和(自身を除く): 97307923

約数列:

[1, 3, 9, 27, 463, 1389, 4167, 12501, 16057, 48171, 144513, 433539, 7434391, 22303173, 66909519, 200728557]

約数ペア:

[(1, 200728557), (3, 66909519), (9, 22303173), (27, 7434391), (463, 433539), (1389, 144513), (4167, 48171), (12501, 16057)]