206540874384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{17579}}^1$

素因数の和:18613

約数の個数: 160

約数和(自身を含む): 605494579200

約数和(自身を除く): 398953704816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 991, 1482, 1976, 1982, 2964, 2973, 3952, 3964, 5928, 5946, 7928, 11856, 11892, 12883, 15856, 17579, 18829, 23784, 25766, 35158, 37658, 38649, 47568, 51532, 52737, 56487, 70316, 75316, 77298, 103064, 105474, 112974, 140632, 150632, 154596, 206128, 210948, 225948, 228527, 244777, 281264, 301264, 309192, 334001, 421896, 451896, 457054, 489554, 618384, 668002, 685581, 734331, 843792, 903792, 914108, 979108, 1002003, 1336004, 1371162, 1468662, 1828216, 1958216, 2004006, 2672008, 2742324, 2937324, 3656432, 3916432, 4008012, 4342013, 5344016, 5484648, 5874648, 8016024, 8684026, 10969296, 11749296, 13026039, 16032048, 17368052, 17420789, 26052078, 34736104, 34841578, 52104156, 52262367, 69472208, 69683156, 104208312, 104524734, 139366312, 208416624, 209049468, 226470257, 278732624, 330994991, 418098936, 452940514, 661989982, 679410771, 836197872, 905881028, 992984973, 1323979964, 1358821542, 1811762056, 1985969946, 2647959928, 2717643084, 3623524112, 3971939892, 4302934883, 5295919856, 5435286168, 7943879784, 8605869766, 10870572336, 12908804649, 15887759568, 17211739532, 25817609298, 34423479064, 51635218596, 68846958128, 103270437192, 206540874384]

約数ペア:

[(1, 206540874384), (2, 103270437192), (3, 68846958128), (4, 51635218596), (6, 34423479064), (8, 25817609298), (12, 17211739532), (13, 15887759568), (16, 12908804649), (19, 10870572336), (24, 8605869766), (26, 7943879784), (38, 5435286168), (39, 5295919856), (48, 4302934883), (52, 3971939892), (57, 3623524112), (76, 2717643084), (78, 2647959928), (104, 1985969946), (114, 1811762056), (152, 1358821542), (156, 1323979964), (208, 992984973), (228, 905881028), (247, 836197872), (304, 679410771), (312, 661989982), (456, 452940514), (494, 418098936), (624, 330994991), (741, 278732624), (912, 226470257), (988, 209049468), (991, 208416624), (1482, 139366312), (1976, 104524734), (1982, 104208312), (2964, 69683156), (2973, 69472208), (3952, 52262367), (3964, 52104156), (5928, 34841578), (5946, 34736104), (7928, 26052078), (11856, 17420789), (11892, 17368052), (12883, 16032048), (15856, 13026039), (17579, 11749296), (18829, 10969296), (23784, 8684026), (25766, 8016024), (35158, 5874648), (37658, 5484648), (38649, 5344016), (47568, 4342013), (51532, 4008012), (52737, 3916432), (56487, 3656432), (70316, 2937324), (75316, 2742324), (77298, 2672008), (103064, 2004006), (105474, 1958216), (112974, 1828216), (140632, 1468662), (150632, 1371162), (154596, 1336004), (206128, 1002003), (210948, 979108), (225948, 914108), (228527, 903792), (244777, 843792), (281264, 734331), (301264, 685581), (309192, 668002), (334001, 618384), (421896, 489554), (451896, 457054)]