213012072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10837}}^1$

素因数の和:10872

約数の個数: 128

約数和(自身を含む): 728313600

約数和(自身を除く): 515301528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 10837, 19656, 21674, 32511, 43348, 65022, 75859, 86696, 97533, 130044, 140881, 151718, 195066, 227577, 260088, 281762, 292599, 303436, 390132, 422643, 455154, 563524, 585198, 606872, 682731, 780264, 845286, 910308, 986167, 1127048, 1170396, 1267929, 1365462, 1690572, 1820616, 1972334, 2048193, 2340792, 2535858, 2730924, 2958501, 3381144, 3803787, 3944668, 4096386, 5071716, 5461848, 5917002, 7607574, 7889336, 8192772, 8875503, 10143432, 11834004, 15215148, 16385544, 17751006, 23668008, 26626509, 30430296, 35502012, 53253018, 71004024, 106506036, 213012072]

約数ペア:

[(1, 213012072), (2, 106506036), (3, 71004024), (4, 53253018), (6, 35502012), (7, 30430296), (8, 26626509), (9, 23668008), (12, 17751006), (13, 16385544), (14, 15215148), (18, 11834004), (21, 10143432), (24, 8875503), (26, 8192772), (27, 7889336), (28, 7607574), (36, 5917002), (39, 5461848), (42, 5071716), (52, 4096386), (54, 3944668), (56, 3803787), (63, 3381144), (72, 2958501), (78, 2730924), (84, 2535858), (91, 2340792), (104, 2048193), (108, 1972334), (117, 1820616), (126, 1690572), (156, 1365462), (168, 1267929), (182, 1170396), (189, 1127048), (216, 986167), (234, 910308), (252, 845286), (273, 780264), (312, 682731), (351, 606872), (364, 585198), (378, 563524), (468, 455154), (504, 422643), (546, 390132), (702, 303436), (728, 292599), (756, 281762), (819, 260088), (936, 227577), (1092, 195066), (1404, 151718), (1512, 140881), (1638, 130044), (2184, 97533), (2457, 86696), (2808, 75859), (3276, 65022), (4914, 43348), (6552, 32511), (9828, 21674), (10837, 19656)]