209342016

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9319}}^1$

素因数の和:9353

約数の個数: 112

約数和(自身を含む): 662838400

約数和(自身を除く): 453496384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 9319, 11232, 18638, 22464, 27957, 37276, 55914, 74552, 83871, 111828, 121147, 149104, 167742, 223656, 242294, 251613, 298208, 335484, 363441, 447312, 484588, 503226, 596416, 670968, 726882, 894624, 969176, 1006452, 1090323, 1341936, 1453764, 1789248, 1938352, 2012904, 2180646, 2683872, 2907528, 3270969, 3876704, 4025808, 4361292, 5367744, 5815056, 6541938, 7753408, 8051616, 8722584, 11630112, 13083876, 16103232, 17445168, 23260224, 26167752, 34890336, 52335504, 69780672, 104671008, 209342016]

約数ペア:

[(1, 209342016), (2, 104671008), (3, 69780672), (4, 52335504), (6, 34890336), (8, 26167752), (9, 23260224), (12, 17445168), (13, 16103232), (16, 13083876), (18, 11630112), (24, 8722584), (26, 8051616), (27, 7753408), (32, 6541938), (36, 5815056), (39, 5367744), (48, 4361292), (52, 4025808), (54, 3876704), (64, 3270969), (72, 2907528), (78, 2683872), (96, 2180646), (104, 2012904), (108, 1938352), (117, 1789248), (144, 1453764), (156, 1341936), (192, 1090323), (208, 1006452), (216, 969176), (234, 894624), (288, 726882), (312, 670968), (351, 596416), (416, 503226), (432, 484588), (468, 447312), (576, 363441), (624, 335484), (702, 298208), (832, 251613), (864, 242294), (936, 223656), (1248, 167742), (1404, 149104), (1728, 121147), (1872, 111828), (2496, 83871), (2808, 74552), (3744, 55914), (5616, 37276), (7488, 27957), (9319, 22464), (11232, 18638)]