227157084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 758878848

約数和(自身を除く): 531721764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 227, 228, 231, 252, 266, 308, 342, 361, 396, 399, 418, 454, 462, 532, 627, 681, 684, 693, 722, 798, 836, 908, 924, 1083, 1197, 1254, 1362, 1386, 1444, 1463, 1589, 1596, 1881, 2043, 2166, 2394, 2497, 2508, 2527, 2724, 2772, 2926, 3178, 3249, 3762, 3971, 4086, 4313, 4332, 4389, 4767, 4788, 4994, 5054, 5852, 6356, 6498, 7491, 7524, 7581, 7942, 8172, 8626, 8778, 9534, 9988, 10108, 11913, 12939, 12996, 13167, 14301, 14982, 15162, 15884, 17252, 17479, 17556, 19068, 22473, 22743, 23826, 25878, 26334, 27797, 28602, 29964, 30191, 30324, 34958, 35739, 38817, 44946, 45486, 47443, 47652, 51756, 52437, 52668, 55594, 57204, 60382, 69916, 71478, 77634, 81947, 83391, 89892, 90573, 90972, 94886, 104874, 111188, 120764, 142329, 142956, 155268, 157311, 163894, 166782, 181146, 189772, 209748, 245841, 250173, 271719, 284658, 314622, 327788, 332101, 333564, 362292, 426987, 491682, 500346, 543438, 569316, 573629, 629244, 664202, 737523, 853974, 901417, 983364, 996303, 1000692, 1086876, 1147258, 1328404, 1475046, 1707948, 1720887, 1802834, 1992606, 2294516, 2704251, 2950092, 2988909, 3441774, 3605668, 3985212, 5162661, 5408502, 5977818, 6309919, 6883548, 8112753, 10325322, 10817004, 11955636, 12619838, 16225506, 18929757, 20650644, 25239676, 32451012, 37859514, 56789271, 75719028, 113578542, 227157084]

約数ペア:

[(1, 227157084), (2, 113578542), (3, 75719028), (4, 56789271), (6, 37859514), (7, 32451012), (9, 25239676), (11, 20650644), (12, 18929757), (14, 16225506), (18, 12619838), (19, 11955636), (21, 10817004), (22, 10325322), (28, 8112753), (33, 6883548), (36, 6309919), (38, 5977818), (42, 5408502), (44, 5162661), (57, 3985212), (63, 3605668), (66, 3441774), (76, 2988909), (77, 2950092), (84, 2704251), (99, 2294516), (114, 1992606), (126, 1802834), (132, 1720887), (133, 1707948), (154, 1475046), (171, 1328404), (198, 1147258), (209, 1086876), (227, 1000692), (228, 996303), (231, 983364), (252, 901417), (266, 853974), (308, 737523), (342, 664202), (361, 629244), (396, 573629), (399, 569316), (418, 543438), (454, 500346), (462, 491682), (532, 426987), (627, 362292), (681, 333564), (684, 332101), (693, 327788), (722, 314622), (798, 284658), (836, 271719), (908, 250173), (924, 245841), (1083, 209748), (1197, 189772), (1254, 181146), (1362, 166782), (1386, 163894), (1444, 157311), (1463, 155268), (1589, 142956), (1596, 142329), (1881, 120764), (2043, 111188), (2166, 104874), (2394, 94886), (2497, 90972), (2508, 90573), (2527, 89892), (2724, 83391), (2772, 81947), (2926, 77634), (3178, 71478), (3249, 69916), (3762, 60382), (3971, 57204), (4086, 55594), (4313, 52668), (4332, 52437), (4389, 51756), (4767, 47652), (4788, 47443), (4994, 45486), (5054, 44946), (5852, 38817), (6356, 35739), (6498, 34958), (7491, 30324), (7524, 30191), (7581, 29964), (7942, 28602), (8172, 27797), (8626, 26334), (8778, 25878), (9534, 23826), (9988, 22743), (10108, 22473), (11913, 19068), (12939, 17556), (12996, 17479), (13167, 17252), (14301, 15884), (14982, 15162)]