200215872

素因数分解:

$2^6\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1237}}^1$

素因数の和:1536

約数の個数: 84

約数和(自身を含む): 576390516

約数和(自身を除く): 376174644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 281, 288, 562, 576, 843, 1124, 1237, 1686, 2248, 2474, 2529, 3372, 3711, 4496, 4948, 5058, 6744, 7422, 8992, 9896, 10116, 11133, 13488, 14844, 17984, 19792, 20232, 22266, 26976, 29688, 39584, 40464, 44532, 53952, 59376, 79168, 80928, 89064, 118752, 161856, 178128, 237504, 347597, 356256, 695194, 712512, 1042791, 1390388, 2085582, 2780776, 3128373, 4171164, 5561552, 6256746, 8342328, 11123104, 12513492, 16684656, 22246208, 25026984, 33369312, 50053968, 66738624, 100107936, 200215872]

約数ペア:

[(1, 200215872), (2, 100107936), (3, 66738624), (4, 50053968), (6, 33369312), (8, 25026984), (9, 22246208), (12, 16684656), (16, 12513492), (18, 11123104), (24, 8342328), (32, 6256746), (36, 5561552), (48, 4171164), (64, 3128373), (72, 2780776), (96, 2085582), (144, 1390388), (192, 1042791), (281, 712512), (288, 695194), (562, 356256), (576, 347597), (843, 237504), (1124, 178128), (1237, 161856), (1686, 118752), (2248, 89064), (2474, 80928), (2529, 79168), (3372, 59376), (3711, 53952), (4496, 44532), (4948, 40464), (5058, 39584), (6744, 29688), (7422, 26976), (8992, 22266), (9896, 20232), (10116, 19792), (11133, 17984), (13488, 14844)]