206520796851

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{87511}}^1$

素因数の和:87839

約数の個数: 32

約数和(自身を含む): 285639168000

約数和(自身を除く): 79118371149

約数列:

[1, 3, 59, 67, 177, 199, 201, 597, 3953, 11741, 11859, 13333, 35223, 39999, 87511, 262533, 786647, 2359941, 5163149, 5863237, 15489447, 17414689, 17589711, 52244067, 345930983, 1027466651, 1037792949, 1166784163, 3082399953, 3500352489, 68840265617, 206520796851]

約数ペア:

[(1, 206520796851), (3, 68840265617), (59, 3500352489), (67, 3082399953), (177, 1166784163), (199, 1037792949), (201, 1027466651), (597, 345930983), (3953, 52244067), (11741, 17589711), (11859, 17414689), (13333, 15489447), (35223, 5863237), (39999, 5163149), (87511, 2359941), (262533, 786647)]