200840808988

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{6211}}^1\times {\mathrm{83341}}^1$

素因数の和:89653

約数の個数: 24

約数和(自身を含む): 355156265744

約数和(自身を除く): 154315456756

約数列:

[1, 2, 4, 97, 194, 388, 6211, 12422, 24844, 83341, 166682, 333364, 602467, 1204934, 2409868, 8084077, 16168154, 32336308, 517630951, 1035261902, 2070523804, 50210202247, 100420404494, 200840808988]

約数ペア:

[(1, 200840808988), (2, 100420404494), (4, 50210202247), (97, 2070523804), (194, 1035261902), (388, 517630951), (6211, 32336308), (12422, 16168154), (24844, 8084077), (83341, 2409868), (166682, 1204934), (333364, 602467)]