200908926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 485222400

約数和(自身を除く): 284313474

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 47, 57, 58, 87, 94, 114, 141, 171, 174, 261, 282, 342, 423, 431, 522, 551, 846, 862, 893, 1102, 1293, 1363, 1653, 1786, 2586, 2679, 2726, 3306, 3879, 4089, 4959, 5358, 7758, 8037, 8178, 8189, 9918, 12267, 12499, 16074, 16378, 20257, 24534, 24567, 24998, 25897, 37497, 40514, 49134, 51794, 60771, 73701, 74994, 77691, 112491, 121542, 147402, 155382, 182313, 224982, 233073, 237481, 364626, 384883, 466146, 474962, 587453, 712443, 769766, 1154649, 1174906, 1424886, 1762359, 2137329, 2309298, 3463947, 3524718, 4274658, 5287077, 6927894, 10574154, 11161607, 22323214, 33484821, 66969642, 100454463, 200908926]

約数ペア:

[(1, 200908926), (2, 100454463), (3, 66969642), (6, 33484821), (9, 22323214), (18, 11161607), (19, 10574154), (29, 6927894), (38, 5287077), (47, 4274658), (57, 3524718), (58, 3463947), (87, 2309298), (94, 2137329), (114, 1762359), (141, 1424886), (171, 1174906), (174, 1154649), (261, 769766), (282, 712443), (342, 587453), (423, 474962), (431, 466146), (522, 384883), (551, 364626), (846, 237481), (862, 233073), (893, 224982), (1102, 182313), (1293, 155382), (1363, 147402), (1653, 121542), (1786, 112491), (2586, 77691), (2679, 74994), (2726, 73701), (3306, 60771), (3879, 51794), (4089, 49134), (4959, 40514), (5358, 37497), (7758, 25897), (8037, 24998), (8178, 24567), (8189, 24534), (9918, 20257), (12267, 16378), (12499, 16074)]