20199851136

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4409}}^1$

素因数の和:4567

約数の個数: 192

約数和(自身を含む): 60172421400

約数和(自身を除く): 39972570264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 97, 123, 128, 144, 164, 192, 194, 246, 288, 291, 328, 369, 384, 388, 492, 576, 582, 656, 738, 776, 873, 984, 1152, 1164, 1312, 1476, 1552, 1746, 1968, 2328, 2624, 2952, 3104, 3492, 3936, 3977, 4409, 4656, 5248, 5904, 6208, 6984, 7872, 7954, 8818, 9312, 11808, 11931, 12416, 13227, 13968, 15744, 15908, 17636, 18624, 23616, 23862, 26454, 27936, 31816, 35272, 35793, 37248, 39681, 47232, 47724, 52908, 55872, 63632, 70544, 71586, 79362, 95448, 105816, 111744, 127264, 141088, 143172, 158724, 180769, 190896, 211632, 254528, 282176, 286344, 317448, 361538, 381792, 423264, 427673, 509056, 542307, 564352, 572688, 634896, 723076, 763584, 846528, 855346, 1084614, 1145376, 1269792, 1283019, 1446152, 1527168, 1626921, 1693056, 1710692, 2169228, 2290752, 2539584, 2566038, 2892304, 3253842, 3421384, 3849057, 4338456, 4581504, 5079168, 5132076, 5784608, 6507684, 6842768, 7698114, 8676912, 10264152, 11569216, 13015368, 13685536, 15396228, 17353824, 17534593, 20528304, 23138432, 26030736, 27371072, 30792456, 34707648, 35069186, 41056608, 52061472, 52603779, 54742144, 61584912, 69415296, 70138372, 82113216, 104122944, 105207558, 123169824, 140276744, 157811337, 164226432, 208245888, 210415116, 246339648, 280553488, 315622674, 420830232, 492679296, 561106976, 631245348, 841660464, 1122213952, 1262490696, 1683320928, 2244427904, 2524981392, 3366641856, 5049962784, 6733283712, 10099925568, 20199851136]

約数ペア:

[(1, 20199851136), (2, 10099925568), (3, 6733283712), (4, 5049962784), (6, 3366641856), (8, 2524981392), (9, 2244427904), (12, 1683320928), (16, 1262490696), (18, 1122213952), (24, 841660464), (32, 631245348), (36, 561106976), (41, 492679296), (48, 420830232), (64, 315622674), (72, 280553488), (82, 246339648), (96, 210415116), (97, 208245888), (123, 164226432), (128, 157811337), (144, 140276744), (164, 123169824), (192, 105207558), (194, 104122944), (246, 82113216), (288, 70138372), (291, 69415296), (328, 61584912), (369, 54742144), (384, 52603779), (388, 52061472), (492, 41056608), (576, 35069186), (582, 34707648), (656, 30792456), (738, 27371072), (776, 26030736), (873, 23138432), (984, 20528304), (1152, 17534593), (1164, 17353824), (1312, 15396228), (1476, 13685536), (1552, 13015368), (1746, 11569216), (1968, 10264152), (2328, 8676912), (2624, 7698114), (2952, 6842768), (3104, 6507684), (3492, 5784608), (3936, 5132076), (3977, 5079168), (4409, 4581504), (4656, 4338456), (5248, 3849057), (5904, 3421384), (6208, 3253842), (6984, 2892304), (7872, 2566038), (7954, 2539584), (8818, 2290752), (9312, 2169228), (11808, 1710692), (11931, 1693056), (12416, 1626921), (13227, 1527168), (13968, 1446152), (15744, 1283019), (15908, 1269792), (17636, 1145376), (18624, 1084614), (23616, 855346), (23862, 846528), (26454, 763584), (27936, 723076), (31816, 634896), (35272, 572688), (35793, 564352), (37248, 542307), (39681, 509056), (47232, 427673), (47724, 423264), (52908, 381792), (55872, 361538), (63632, 317448), (70544, 286344), (71586, 282176), (79362, 254528), (95448, 211632), (105816, 190896), (111744, 180769), (127264, 158724), (141088, 143172)]