209968449642

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1\times {\mathrm{919}}^1$

素因数の和:1463

約数の個数: 192

約数和(自身を含む): 543952281600

約数和(自身を除く): 333983831958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 239, 243, 281, 378, 478, 486, 562, 567, 717, 843, 919, 1134, 1434, 1673, 1686, 1701, 1838, 1967, 2151, 2529, 2757, 3346, 3402, 3934, 4302, 5019, 5058, 5514, 5901, 6433, 6453, 7587, 8271, 10038, 11802, 12866, 12906, 15057, 15174, 16542, 17703, 19299, 19359, 22761, 24813, 30114, 35406, 38598, 38718, 45171, 45522, 49626, 53109, 57897, 58077, 67159, 68283, 74439, 90342, 106218, 115794, 116154, 134318, 135513, 136566, 148878, 159327, 173691, 201477, 219641, 223317, 258239, 271026, 318654, 347382, 402954, 406539, 439282, 446634, 470113, 477981, 516478, 521073, 604431, 658923, 774717, 813078, 940226, 955962, 1042146, 1208862, 1317846, 1410339, 1537487, 1549434, 1563219, 1807673, 1813293, 1976769, 2324151, 2820678, 3074974, 3126438, 3615346, 3626586, 3953538, 4231017, 4612461, 4648302, 5423019, 5439879, 5930307, 6972453, 8462034, 9224922, 10846038, 10879758, 11860614, 12693051, 13837383, 13944906, 16269057, 16319637, 17790921, 20917359, 25386102, 27674766, 32538114, 32639274, 35581842, 38079153, 41512149, 41834718, 48807171, 53372763, 61719121, 62752077, 76158306, 83024298, 97614342, 106745526, 114237459, 123438242, 124536447, 125504154, 146421513, 185157363, 228474918, 249072894, 292843026, 370314726, 373609341, 432033847, 439264539, 555472089, 747218682, 864067694, 878529078, 1110944178, 1296101541, 1666416267, 2592203082, 3332832534, 3888304623, 4999248801, 7776609246, 9998497602, 11664913869, 14997746403, 23329827738, 29995492806, 34994741607, 69989483214, 104984224821, 209968449642]

約数ペア:

[(1, 209968449642), (2, 104984224821), (3, 69989483214), (6, 34994741607), (7, 29995492806), (9, 23329827738), (14, 14997746403), (18, 11664913869), (21, 9998497602), (27, 7776609246), (42, 4999248801), (54, 3888304623), (63, 3332832534), (81, 2592203082), (126, 1666416267), (162, 1296101541), (189, 1110944178), (239, 878529078), (243, 864067694), (281, 747218682), (378, 555472089), (478, 439264539), (486, 432033847), (562, 373609341), (567, 370314726), (717, 292843026), (843, 249072894), (919, 228474918), (1134, 185157363), (1434, 146421513), (1673, 125504154), (1686, 124536447), (1701, 123438242), (1838, 114237459), (1967, 106745526), (2151, 97614342), (2529, 83024298), (2757, 76158306), (3346, 62752077), (3402, 61719121), (3934, 53372763), (4302, 48807171), (5019, 41834718), (5058, 41512149), (5514, 38079153), (5901, 35581842), (6433, 32639274), (6453, 32538114), (7587, 27674766), (8271, 25386102), (10038, 20917359), (11802, 17790921), (12866, 16319637), (12906, 16269057), (15057, 13944906), (15174, 13837383), (16542, 12693051), (17703, 11860614), (19299, 10879758), (19359, 10846038), (22761, 9224922), (24813, 8462034), (30114, 6972453), (35406, 5930307), (38598, 5439879), (38718, 5423019), (45171, 4648302), (45522, 4612461), (49626, 4231017), (53109, 3953538), (57897, 3626586), (58077, 3615346), (67159, 3126438), (68283, 3074974), (74439, 2820678), (90342, 2324151), (106218, 1976769), (115794, 1813293), (116154, 1807673), (134318, 1563219), (135513, 1549434), (136566, 1537487), (148878, 1410339), (159327, 1317846), (173691, 1208862), (201477, 1042146), (219641, 955962), (223317, 940226), (258239, 813078), (271026, 774717), (318654, 658923), (347382, 604431), (402954, 521073), (406539, 516478), (439282, 477981), (446634, 470113)]