200049311

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1759}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 255214080

約数和(自身を除く): 55164769

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 1759, 2321, 10339, 12313, 16247, 19349, 86191, 113729, 135443, 371149, 948101, 2598043, 4082639, 18186301, 28578473, 200049311]

約数ペア:

[(1, 200049311), (7, 28578473), (11, 18186301), (49, 4082639), (77, 2598043), (211, 948101), (539, 371149), (1477, 135443), (1759, 113729), (2321, 86191), (10339, 19349), (12313, 16247)]