200868213

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{735781}}^1$

素因数の和:735804

約数の個数: 16

約数和(自身を含む): 329630336

約数和(自身を除く): 128762123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 735781, 2207343, 5150467, 9565153, 15451401, 28695459, 66956071, 200868213]

約数ペア:

[(1, 200868213), (3, 66956071), (7, 28695459), (13, 15451401), (21, 9565153), (39, 5150467), (91, 2207343), (273, 735781)]