201642048

素因数分解:

$2^6\times 3^4\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:522

約数の個数: 140

約数和(自身を含む): 605398332

約数和(自身を除く): 403756284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 288, 291, 324, 388, 401, 432, 576, 582, 648, 776, 802, 864, 873, 1164, 1203, 1296, 1552, 1604, 1728, 1746, 2328, 2406, 2592, 2619, 3104, 3208, 3492, 3609, 4656, 4812, 5184, 5238, 6208, 6416, 6984, 7218, 7857, 9312, 9624, 10476, 10827, 12832, 13968, 14436, 15714, 18624, 19248, 20952, 21654, 25664, 27936, 28872, 31428, 32481, 38496, 38897, 41904, 43308, 55872, 57744, 62856, 64962, 76992, 77794, 83808, 86616, 115488, 116691, 125712, 129924, 155588, 167616, 173232, 230976, 233382, 251424, 259848, 311176, 346464, 350073, 466764, 502848, 519696, 622352, 692928, 700146, 933528, 1039392, 1050219, 1244704, 1400292, 1867056, 2078784, 2100438, 2489408, 2800584, 3150657, 3734112, 4200876, 5601168, 6301314, 7468224, 8401752, 11202336, 12602628, 16803504, 22404672, 25205256, 33607008, 50410512, 67214016, 100821024, 201642048]

約数ペア:

[(1, 201642048), (2, 100821024), (3, 67214016), (4, 50410512), (6, 33607008), (8, 25205256), (9, 22404672), (12, 16803504), (16, 12602628), (18, 11202336), (24, 8401752), (27, 7468224), (32, 6301314), (36, 5601168), (48, 4200876), (54, 3734112), (64, 3150657), (72, 2800584), (81, 2489408), (96, 2100438), (97, 2078784), (108, 1867056), (144, 1400292), (162, 1244704), (192, 1050219), (194, 1039392), (216, 933528), (288, 700146), (291, 692928), (324, 622352), (388, 519696), (401, 502848), (432, 466764), (576, 350073), (582, 346464), (648, 311176), (776, 259848), (802, 251424), (864, 233382), (873, 230976), (1164, 173232), (1203, 167616), (1296, 155588), (1552, 129924), (1604, 125712), (1728, 116691), (1746, 115488), (2328, 86616), (2406, 83808), (2592, 77794), (2619, 76992), (3104, 64962), (3208, 62856), (3492, 57744), (3609, 55872), (4656, 43308), (4812, 41904), (5184, 38897), (5238, 38496), (6208, 32481), (6416, 31428), (6984, 28872), (7218, 27936), (7857, 25664), (9312, 21654), (9624, 20952), (10476, 19248), (10827, 18624), (12832, 15714), (13968, 14436)]