218773670053

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1\times {\mathrm{5009}}^1$

素因数の和:7645

約数の個数: 32

約数和(自身を含む): 246059136000

約数和(自身を除く): 27285465947

約数列:

[1, 19, 29, 31, 551, 589, 899, 2557, 5009, 17081, 48583, 74153, 79267, 95171, 145261, 155279, 1408907, 1506073, 2298743, 2759959, 2950301, 4503091, 12808013, 43676117, 85558729, 243352247, 371432377, 397048403, 7057215163, 7543919657, 11514403687, 218773670053]

約数ペア:

[(1, 218773670053), (19, 11514403687), (29, 7543919657), (31, 7057215163), (551, 397048403), (589, 371432377), (899, 243352247), (2557, 85558729), (5009, 43676117), (17081, 12808013), (48583, 4503091), (74153, 2950301), (79267, 2759959), (95171, 2298743), (145261, 1506073), (155279, 1408907)]