229849126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{680027}}^1$

素因数の和:680055

約数の個数: 12

約数和(自身を含む): 373335372

約数和(自身を除く): 143486246

約数列:

[1, 2, 13, 26, 169, 338, 680027, 1360054, 8840351, 17680702, 114924563, 229849126]

約数ペア:

[(1, 229849126), (2, 114924563), (13, 17680702), (26, 8840351), (169, 1360054), (338, 680027)]