199201536

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2842

約数の個数: 108

約数和(自身を含む): 593087040

約数和(自身を除く): 393885504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2789, 2976, 3968, 4464, 5578, 5952, 7936, 8367, 8928, 11156, 11904, 16734, 17856, 22312, 23808, 25101, 33468, 35712, 44624, 50202, 66936, 71424, 86459, 89248, 100404, 133872, 172918, 178496, 200808, 259377, 267744, 345836, 356992, 401616, 518754, 535488, 691672, 713984, 778131, 803232, 1037508, 1070976, 1383344, 1556262, 1606464, 2075016, 2141952, 2766688, 3112524, 3212928, 4150032, 5533376, 6225048, 6425856, 8300064, 11066752, 12450096, 16600128, 22133504, 24900192, 33200256, 49800384, 66400512, 99600768, 199201536]

約数ペア:

[(1, 199201536), (2, 99600768), (3, 66400512), (4, 49800384), (6, 33200256), (8, 24900192), (9, 22133504), (12, 16600128), (16, 12450096), (18, 11066752), (24, 8300064), (31, 6425856), (32, 6225048), (36, 5533376), (48, 4150032), (62, 3212928), (64, 3112524), (72, 2766688), (93, 2141952), (96, 2075016), (124, 1606464), (128, 1556262), (144, 1383344), (186, 1070976), (192, 1037508), (248, 803232), (256, 778131), (279, 713984), (288, 691672), (372, 535488), (384, 518754), (496, 401616), (558, 356992), (576, 345836), (744, 267744), (768, 259377), (992, 200808), (1116, 178496), (1152, 172918), (1488, 133872), (1984, 100404), (2232, 89248), (2304, 86459), (2789, 71424), (2976, 66936), (3968, 50202), (4464, 44624), (5578, 35712), (5952, 33468), (7936, 25101), (8367, 23808), (8928, 22312), (11156, 17856), (11904, 16734)]