211040622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 519966720

約数和(自身を除く): 308926098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 47, 62, 78, 93, 94, 117, 141, 186, 234, 279, 282, 403, 423, 558, 611, 619, 806, 846, 1209, 1222, 1238, 1457, 1833, 1857, 2418, 2914, 3627, 3666, 3714, 4371, 5499, 5571, 7254, 8047, 8742, 10998, 11142, 13113, 16094, 18941, 19189, 24141, 26226, 29093, 37882, 38378, 48282, 56823, 57567, 58186, 72423, 87279, 113646, 115134, 144846, 170469, 172701, 174558, 249457, 261837, 340938, 345402, 378209, 498914, 523674, 748371, 756418, 901883, 1134627, 1496742, 1803766, 2245113, 2269254, 2705649, 3403881, 4490226, 5411298, 6807762, 8116947, 11724479, 16233894, 23448958, 35173437, 70346874, 105520311, 211040622]

約数ペア:

[(1, 211040622), (2, 105520311), (3, 70346874), (6, 35173437), (9, 23448958), (13, 16233894), (18, 11724479), (26, 8116947), (31, 6807762), (39, 5411298), (47, 4490226), (62, 3403881), (78, 2705649), (93, 2269254), (94, 2245113), (117, 1803766), (141, 1496742), (186, 1134627), (234, 901883), (279, 756418), (282, 748371), (403, 523674), (423, 498914), (558, 378209), (611, 345402), (619, 340938), (806, 261837), (846, 249457), (1209, 174558), (1222, 172701), (1238, 170469), (1457, 144846), (1833, 115134), (1857, 113646), (2418, 87279), (2914, 72423), (3627, 58186), (3666, 57567), (3714, 56823), (4371, 48282), (5499, 38378), (5571, 37882), (7254, 29093), (8047, 26226), (8742, 24141), (10998, 19189), (11142, 18941), (13113, 16094)]