249809066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131617}}^1$

素因数の和:131705

約数の個数: 16

約数和(自身を含む): 409068744

約数和(自身を除く): 159259678

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 131617, 263234, 1711021, 3422042, 9608041, 19216082, 124904533, 249809066]

約数ペア:

[(1, 249809066), (2, 124904533), (13, 19216082), (26, 9608041), (73, 3422042), (146, 1711021), (949, 263234), (1898, 131617)]