225503424

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 168

約数和(自身を含む): 680264832

約数和(自身を除く): 454761408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 144, 146, 173, 186, 192, 219, 248, 279, 288, 292, 346, 372, 438, 496, 519, 558, 576, 584, 657, 692, 744, 876, 992, 1038, 1116, 1168, 1314, 1384, 1488, 1557, 1752, 1984, 2076, 2232, 2263, 2336, 2628, 2768, 2976, 3114, 3504, 4152, 4464, 4526, 4672, 5256, 5363, 5536, 5952, 6228, 6789, 7008, 8304, 8928, 9052, 10512, 10726, 11072, 12456, 12629, 13578, 14016, 16089, 16608, 17856, 18104, 20367, 21024, 21452, 24912, 25258, 27156, 32178, 33216, 36208, 37887, 40734, 42048, 42904, 48267, 49824, 50516, 54312, 64356, 72416, 75774, 81468, 85808, 96534, 99648, 101032, 108624, 113661, 128712, 144832, 151548, 162936, 171616, 193068, 202064, 217248, 227322, 257424, 303096, 325872, 343232, 386136, 391499, 404128, 434496, 454644, 514848, 606192, 651744, 772272, 782998, 808256, 909288, 1029696, 1174497, 1212384, 1303488, 1544544, 1565996, 1818576, 2348994, 2424768, 3089088, 3131992, 3523491, 3637152, 4697988, 6263984, 7046982, 7274304, 9395976, 12527968, 14093964, 18791952, 25055936, 28187928, 37583904, 56375856, 75167808, 112751712, 225503424]

約数ペア:

[(1, 225503424), (2, 112751712), (3, 75167808), (4, 56375856), (6, 37583904), (8, 28187928), (9, 25055936), (12, 18791952), (16, 14093964), (18, 12527968), (24, 9395976), (31, 7274304), (32, 7046982), (36, 6263984), (48, 4697988), (62, 3637152), (64, 3523491), (72, 3131992), (73, 3089088), (93, 2424768), (96, 2348994), (124, 1818576), (144, 1565996), (146, 1544544), (173, 1303488), (186, 1212384), (192, 1174497), (219, 1029696), (248, 909288), (279, 808256), (288, 782998), (292, 772272), (346, 651744), (372, 606192), (438, 514848), (496, 454644), (519, 434496), (558, 404128), (576, 391499), (584, 386136), (657, 343232), (692, 325872), (744, 303096), (876, 257424), (992, 227322), (1038, 217248), (1116, 202064), (1168, 193068), (1314, 171616), (1384, 162936), (1488, 151548), (1557, 144832), (1752, 128712), (1984, 113661), (2076, 108624), (2232, 101032), (2263, 99648), (2336, 96534), (2628, 85808), (2768, 81468), (2976, 75774), (3114, 72416), (3504, 64356), (4152, 54312), (4464, 50516), (4526, 49824), (4672, 48267), (5256, 42904), (5363, 42048), (5536, 40734), (5952, 37887), (6228, 36208), (6789, 33216), (7008, 32178), (8304, 27156), (8928, 25258), (9052, 24912), (10512, 21452), (10726, 21024), (11072, 20367), (12456, 18104), (12629, 17856), (13578, 16608), (14016, 16089)]