338155488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:817

約数の個数: 144

約数和(自身を含む): 1056824496

約数和(自身を除く): 718669008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 173, 176, 198, 264, 288, 346, 352, 396, 519, 528, 617, 692, 792, 1038, 1056, 1234, 1384, 1557, 1584, 1851, 1903, 2076, 2468, 2768, 3114, 3168, 3702, 3806, 4152, 4936, 5536, 5553, 5709, 6228, 6787, 7404, 7612, 8304, 9872, 11106, 11418, 12456, 13574, 14808, 15224, 16608, 17127, 19744, 20361, 22212, 22836, 24912, 27148, 29616, 30448, 34254, 40722, 44424, 45672, 49824, 54296, 59232, 60896, 61083, 68508, 81444, 88848, 91344, 106741, 108592, 122166, 137016, 162888, 177696, 182688, 213482, 217184, 244332, 274032, 320223, 325776, 426964, 488664, 548064, 640446, 651552, 853928, 960669, 977328, 1174151, 1280892, 1707856, 1921338, 1954656, 2348302, 2561784, 3415712, 3522453, 3842676, 4696604, 5123568, 7044906, 7685352, 9393208, 10247136, 10567359, 14089812, 15370704, 18786416, 21134718, 28179624, 30741408, 37572832, 42269436, 56359248, 84538872, 112718496, 169077744, 338155488]

約数ペア:

[(1, 338155488), (2, 169077744), (3, 112718496), (4, 84538872), (6, 56359248), (8, 42269436), (9, 37572832), (11, 30741408), (12, 28179624), (16, 21134718), (18, 18786416), (22, 15370704), (24, 14089812), (32, 10567359), (33, 10247136), (36, 9393208), (44, 7685352), (48, 7044906), (66, 5123568), (72, 4696604), (88, 3842676), (96, 3522453), (99, 3415712), (132, 2561784), (144, 2348302), (173, 1954656), (176, 1921338), (198, 1707856), (264, 1280892), (288, 1174151), (346, 977328), (352, 960669), (396, 853928), (519, 651552), (528, 640446), (617, 548064), (692, 488664), (792, 426964), (1038, 325776), (1056, 320223), (1234, 274032), (1384, 244332), (1557, 217184), (1584, 213482), (1851, 182688), (1903, 177696), (2076, 162888), (2468, 137016), (2768, 122166), (3114, 108592), (3168, 106741), (3702, 91344), (3806, 88848), (4152, 81444), (4936, 68508), (5536, 61083), (5553, 60896), (5709, 59232), (6228, 54296), (6787, 49824), (7404, 45672), (7612, 44424), (8304, 40722), (9872, 34254), (11106, 30448), (11418, 29616), (12456, 27148), (13574, 24912), (14808, 22836), (15224, 22212), (16608, 20361), (17127, 19744)]