289675322

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{10333}}^1$

素因数の和:10573

約数の個数: 16

約数和(自身を含む): 441964512

約数和(自身を除く): 152289190

約数列:

[1, 2, 107, 131, 214, 262, 10333, 14017, 20666, 28034, 1105631, 1353623, 2211262, 2707246, 144837661, 289675322]

約数ペア:

[(1, 289675322), (2, 144837661), (107, 2707246), (131, 2211262), (214, 1353623), (262, 1105631), (10333, 28034), (14017, 20666)]