210840084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7187

約数の個数: 120

約数和(自身を含む): 678467328

約数和(自身を除く): 467627244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 3276, 4212, 4914, 7151, 7371, 9828, 14302, 14742, 21453, 28604, 29484, 42906, 50057, 64359, 85812, 92963, 100114, 128718, 150171, 185926, 193077, 200228, 257436, 278889, 300342, 371852, 386154, 450513, 557778, 579231, 600684, 650741, 772308, 836667, 901026, 1115556, 1158462, 1301482, 1351539, 1673334, 1802052, 1952223, 2316924, 2510001, 2602964, 2703078, 3346668, 3904446, 4054617, 5020002, 5406156, 5856669, 7530003, 7808892, 8109234, 10040004, 11713338, 15060006, 16218468, 17570007, 23426676, 30120012, 35140014, 52710021, 70280028, 105420042, 210840084]

約数ペア:

[(1, 210840084), (2, 105420042), (3, 70280028), (4, 52710021), (6, 35140014), (7, 30120012), (9, 23426676), (12, 17570007), (13, 16218468), (14, 15060006), (18, 11713338), (21, 10040004), (26, 8109234), (27, 7808892), (28, 7530003), (36, 5856669), (39, 5406156), (42, 5020002), (52, 4054617), (54, 3904446), (63, 3346668), (78, 2703078), (81, 2602964), (84, 2510001), (91, 2316924), (108, 1952223), (117, 1802052), (126, 1673334), (156, 1351539), (162, 1301482), (182, 1158462), (189, 1115556), (234, 901026), (252, 836667), (273, 772308), (324, 650741), (351, 600684), (364, 579231), (378, 557778), (468, 450513), (546, 386154), (567, 371852), (702, 300342), (756, 278889), (819, 257436), (1053, 200228), (1092, 193077), (1134, 185926), (1404, 150171), (1638, 128718), (2106, 100114), (2268, 92963), (2457, 85812), (3276, 64359), (4212, 50057), (4914, 42906), (7151, 29484), (7371, 28604), (9828, 21453), (14302, 14742)]