198938592

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 632282112

約数和(自身を除く): 433343520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 69, 71, 72, 81, 92, 94, 96, 108, 138, 141, 142, 144, 162, 184, 188, 207, 213, 216, 276, 282, 284, 288, 324, 368, 376, 414, 423, 426, 432, 552, 564, 568, 621, 639, 648, 736, 752, 828, 846, 852, 864, 1081, 1104, 1128, 1136, 1242, 1269, 1278, 1296, 1504, 1633, 1656, 1692, 1704, 1863, 1917, 2162, 2208, 2256, 2272, 2484, 2538, 2556, 2592, 3243, 3266, 3312, 3337, 3384, 3408, 3726, 3807, 3834, 4324, 4512, 4899, 4968, 5076, 5112, 5751, 6486, 6532, 6624, 6674, 6768, 6816, 7452, 7614, 7668, 8648, 9729, 9798, 9936, 10011, 10152, 10224, 11502, 12972, 13064, 13348, 13536, 14697, 14904, 15228, 15336, 17296, 19458, 19596, 19872, 20022, 20304, 20448, 23004, 25944, 26128, 26696, 29187, 29394, 29808, 30033, 30456, 30672, 34592, 38916, 39192, 40044, 40608, 44091, 46008, 51888, 52256, 53392, 58374, 58788, 59616, 60066, 60912, 61344, 76751, 77832, 78384, 80088, 87561, 88182, 90099, 92016, 103776, 106784, 116748, 117576, 120132, 121824, 132273, 153502, 155664, 156768, 160176, 175122, 176364, 180198, 184032, 230253, 233496, 235152, 240264, 264546, 270297, 307004, 311328, 320352, 350244, 352728, 360396, 460506, 466992, 470304, 480528, 529092, 540594, 614008, 690759, 700488, 705456, 720792, 921012, 933984, 961056, 1058184, 1081188, 1228016, 1381518, 1400976, 1410912, 1441584, 1842024, 2072277, 2116368, 2162376, 2456032, 2763036, 2801952, 2883168, 3684048, 4144554, 4232736, 4324752, 5526072, 6216831, 7368096, 8289108, 8649504, 11052144, 12433662, 16578216, 22104288, 24867324, 33156432, 49734648, 66312864, 99469296, 198938592]

約数ペア:

[(1, 198938592), (2, 99469296), (3, 66312864), (4, 49734648), (6, 33156432), (8, 24867324), (9, 22104288), (12, 16578216), (16, 12433662), (18, 11052144), (23, 8649504), (24, 8289108), (27, 7368096), (32, 6216831), (36, 5526072), (46, 4324752), (47, 4232736), (48, 4144554), (54, 3684048), (69, 2883168), (71, 2801952), (72, 2763036), (81, 2456032), (92, 2162376), (94, 2116368), (96, 2072277), (108, 1842024), (138, 1441584), (141, 1410912), (142, 1400976), (144, 1381518), (162, 1228016), (184, 1081188), (188, 1058184), (207, 961056), (213, 933984), (216, 921012), (276, 720792), (282, 705456), (284, 700488), (288, 690759), (324, 614008), (368, 540594), (376, 529092), (414, 480528), (423, 470304), (426, 466992), (432, 460506), (552, 360396), (564, 352728), (568, 350244), (621, 320352), (639, 311328), (648, 307004), (736, 270297), (752, 264546), (828, 240264), (846, 235152), (852, 233496), (864, 230253), (1081, 184032), (1104, 180198), (1128, 176364), (1136, 175122), (1242, 160176), (1269, 156768), (1278, 155664), (1296, 153502), (1504, 132273), (1633, 121824), (1656, 120132), (1692, 117576), (1704, 116748), (1863, 106784), (1917, 103776), (2162, 92016), (2208, 90099), (2256, 88182), (2272, 87561), (2484, 80088), (2538, 78384), (2556, 77832), (2592, 76751), (3243, 61344), (3266, 60912), (3312, 60066), (3337, 59616), (3384, 58788), (3408, 58374), (3726, 53392), (3807, 52256), (3834, 51888), (4324, 46008), (4512, 44091), (4899, 40608), (4968, 40044), (5076, 39192), (5112, 38916), (5751, 34592), (6486, 30672), (6532, 30456), (6624, 30033), (6674, 29808), (6768, 29394), (6816, 29187), (7452, 26696), (7614, 26128), (7668, 25944), (8648, 23004), (9729, 20448), (9798, 20304), (9936, 20022), (10011, 19872), (10152, 19596), (10224, 19458), (11502, 17296), (12972, 15336), (13064, 15228), (13348, 14904), (13536, 14697)]