312081486

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{137239}}^1$

素因数の和:137623

約数の個数: 16

約数和(自身を含む): 625814400

約数和(自身を除く): 313732914

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 137239, 274478, 411717, 823434, 52013581, 104027162, 156040743, 312081486]

約数ペア:

[(1, 312081486), (2, 156040743), (3, 104027162), (6, 52013581), (379, 823434), (758, 411717), (1137, 274478), (2274, 137239)]