289733206

素因数分解:

$2^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{15073}}^1$

素因数の和:16455

約数の個数: 16

約数和(自身を含む): 497080224

約数和(自身を除く): 207347018

約数列:

[1, 2, 7, 14, 1373, 2746, 9611, 15073, 19222, 30146, 105511, 211022, 20695229, 41390458, 144866603, 289733206]

約数ペア:

[(1, 289733206), (2, 144866603), (7, 41390458), (14, 20695229), (1373, 211022), (2746, 105511), (9611, 30146), (15073, 19222)]