207894504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 576000000

約数和(自身を除く): 368105496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 79, 87, 114, 116, 152, 158, 174, 199, 228, 232, 237, 316, 348, 398, 456, 474, 551, 597, 632, 696, 796, 948, 1102, 1194, 1501, 1592, 1653, 1896, 2204, 2291, 2388, 3002, 3306, 3781, 4408, 4503, 4582, 4776, 5771, 6004, 6612, 6873, 7562, 9006, 9164, 11343, 11542, 12008, 13224, 13746, 15124, 15721, 17313, 18012, 18328, 22686, 23084, 27492, 30248, 31442, 34626, 36024, 43529, 45372, 46168, 47163, 54984, 62884, 69252, 87058, 90744, 94326, 109649, 125768, 130587, 138504, 174116, 188652, 219298, 261174, 298699, 328947, 348232, 377304, 438596, 455909, 522348, 597398, 657894, 877192, 896097, 911818, 1044696, 1194796, 1315788, 1367727, 1792194, 1823636, 2389592, 2631576, 2735454, 3584388, 3647272, 5470908, 7168776, 8662271, 10941816, 17324542, 25986813, 34649084, 51973626, 69298168, 103947252, 207894504]

約数ペア:

[(1, 207894504), (2, 103947252), (3, 69298168), (4, 51973626), (6, 34649084), (8, 25986813), (12, 17324542), (19, 10941816), (24, 8662271), (29, 7168776), (38, 5470908), (57, 3647272), (58, 3584388), (76, 2735454), (79, 2631576), (87, 2389592), (114, 1823636), (116, 1792194), (152, 1367727), (158, 1315788), (174, 1194796), (199, 1044696), (228, 911818), (232, 896097), (237, 877192), (316, 657894), (348, 597398), (398, 522348), (456, 455909), (474, 438596), (551, 377304), (597, 348232), (632, 328947), (696, 298699), (796, 261174), (948, 219298), (1102, 188652), (1194, 174116), (1501, 138504), (1592, 130587), (1653, 125768), (1896, 109649), (2204, 94326), (2291, 90744), (2388, 87058), (3002, 69252), (3306, 62884), (3781, 54984), (4408, 47163), (4503, 46168), (4582, 45372), (4776, 43529), (5771, 36024), (6004, 34626), (6612, 31442), (6873, 30248), (7562, 27492), (9006, 23084), (9164, 22686), (11343, 18328), (11542, 18012), (12008, 17313), (13224, 15721), (13746, 15124)]