81342256324

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15052231}}^1$

素因数の和:15052435

約数の個数: 24

約数和(自身を含む): 163527448448

約数和(自身を除く): 82185192124

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 15052231, 30104462, 60208924, 105365617, 210731234, 421462468, 2905080583, 5810161166, 11620322332, 20335564081, 40671128162, 81342256324]

約数ペア:

[(1, 81342256324), (2, 40671128162), (4, 20335564081), (7, 11620322332), (14, 5810161166), (28, 2905080583), (193, 421462468), (386, 210731234), (772, 105365617), (1351, 60208924), (2702, 30104462), (5404, 15052231)]