200380032

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 599106690

約数和(自身を除く): 398726658

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, 181, 186, 192, 248, 279, 288, 362, 372, 384, 496, 543, 558, 576, 724, 744, 961, 992, 1086, 1116, 1152, 1448, 1488, 1629, 1922, 1984, 2172, 2232, 2883, 2896, 2976, 3258, 3844, 3968, 4344, 4464, 5611, 5766, 5792, 5952, 6516, 7688, 8649, 8688, 8928, 11222, 11532, 11584, 11904, 13032, 15376, 16833, 17298, 17376, 17856, 22444, 23064, 23168, 26064, 30752, 33666, 34596, 34752, 35712, 44888, 46128, 50499, 52128, 61504, 67332, 69192, 69504, 89776, 92256, 100998, 104256, 123008, 134664, 138384, 173941, 179552, 184512, 201996, 208512, 269328, 276768, 347882, 359104, 369024, 403992, 521823, 538656, 553536, 695764, 718208, 807984, 1043646, 1077312, 1107072, 1391528, 1565469, 1615968, 2087292, 2154624, 2783056, 3130938, 3231936, 4174584, 5566112, 6261876, 6463872, 8349168, 11132224, 12523752, 16698336, 22264448, 25047504, 33396672, 50095008, 66793344, 100190016, 200380032]

約数ペア:

[(1, 200380032), (2, 100190016), (3, 66793344), (4, 50095008), (6, 33396672), (8, 25047504), (9, 22264448), (12, 16698336), (16, 12523752), (18, 11132224), (24, 8349168), (31, 6463872), (32, 6261876), (36, 5566112), (48, 4174584), (62, 3231936), (64, 3130938), (72, 2783056), (93, 2154624), (96, 2087292), (124, 1615968), (128, 1565469), (144, 1391528), (181, 1107072), (186, 1077312), (192, 1043646), (248, 807984), (279, 718208), (288, 695764), (362, 553536), (372, 538656), (384, 521823), (496, 403992), (543, 369024), (558, 359104), (576, 347882), (724, 276768), (744, 269328), (961, 208512), (992, 201996), (1086, 184512), (1116, 179552), (1152, 173941), (1448, 138384), (1488, 134664), (1629, 123008), (1922, 104256), (1984, 100998), (2172, 92256), (2232, 89776), (2883, 69504), (2896, 69192), (2976, 67332), (3258, 61504), (3844, 52128), (3968, 50499), (4344, 46128), (4464, 44888), (5611, 35712), (5766, 34752), (5792, 34596), (5952, 33666), (6516, 30752), (7688, 26064), (8649, 23168), (8688, 23064), (8928, 22444), (11222, 17856), (11532, 17376), (11584, 17298), (11904, 16833), (13032, 15376)]