200087207848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2911291}}^1$

素因数の和:2911390

約数の個数: 48

約数和(自身を含む): 418177982880

約数和(自身を除く): 218090775032

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 142, 242, 284, 484, 568, 781, 968, 1562, 3124, 6248, 8591, 17182, 34364, 68728, 2911291, 5822582, 11645164, 23290328, 32024201, 64048402, 128096804, 206701661, 256193608, 352266211, 413403322, 704532422, 826806644, 1409064844, 1653613288, 2273718271, 2818129688, 4547436542, 9094873084, 18189746168, 25010900981, 50021801962, 100043603924, 200087207848]

約数ペア:

[(1, 200087207848), (2, 100043603924), (4, 50021801962), (8, 25010900981), (11, 18189746168), (22, 9094873084), (44, 4547436542), (71, 2818129688), (88, 2273718271), (121, 1653613288), (142, 1409064844), (242, 826806644), (284, 704532422), (484, 413403322), (568, 352266211), (781, 256193608), (968, 206701661), (1562, 128096804), (3124, 64048402), (6248, 32024201), (8591, 23290328), (17182, 11645164), (34364, 5822582), (68728, 2911291)]