188797392

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{991}}^1$

素因数の和:1028

約数の個数: 180

約数和(自身を含む): 638042496

約数和(自身を除く): 449245104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 991, 1008, 1134, 1176, 1296, 1323, 1512, 1701, 1764, 1944, 1982, 2268, 2352, 2646, 2973, 3024, 3402, 3528, 3888, 3964, 3969, 4536, 5292, 5946, 6804, 6937, 7056, 7928, 7938, 8919, 9072, 10584, 11892, 11907, 13608, 13874, 15856, 15876, 17838, 20811, 21168, 23784, 23814, 26757, 27216, 27748, 31752, 35676, 41622, 47568, 47628, 48559, 53514, 55496, 62433, 63504, 71352, 80271, 83244, 95256, 97118, 107028, 110992, 124866, 142704, 145677, 160542, 166488, 187299, 190512, 194236, 214056, 240813, 249732, 291354, 321084, 332976, 374598, 388472, 428112, 437031, 481626, 499464, 561897, 582708, 642168, 749196, 776944, 874062, 963252, 998928, 1123794, 1165416, 1284336, 1311093, 1498392, 1685691, 1748124, 1926504, 2247588, 2330832, 2622186, 2996784, 3371382, 3496248, 3853008, 3933279, 4495176, 5244372, 6742764, 6992496, 7866558, 8990352, 10488744, 11799837, 13485528, 15733116, 20977488, 23599674, 26971056, 31466232, 47199348, 62932464, 94398696, 188797392]

約数ペア:

[(1, 188797392), (2, 94398696), (3, 62932464), (4, 47199348), (6, 31466232), (7, 26971056), (8, 23599674), (9, 20977488), (12, 15733116), (14, 13485528), (16, 11799837), (18, 10488744), (21, 8990352), (24, 7866558), (27, 6992496), (28, 6742764), (36, 5244372), (42, 4495176), (48, 3933279), (49, 3853008), (54, 3496248), (56, 3371382), (63, 2996784), (72, 2622186), (81, 2330832), (84, 2247588), (98, 1926504), (108, 1748124), (112, 1685691), (126, 1498392), (144, 1311093), (147, 1284336), (162, 1165416), (168, 1123794), (189, 998928), (196, 963252), (216, 874062), (243, 776944), (252, 749196), (294, 642168), (324, 582708), (336, 561897), (378, 499464), (392, 481626), (432, 437031), (441, 428112), (486, 388472), (504, 374598), (567, 332976), (588, 321084), (648, 291354), (756, 249732), (784, 240813), (882, 214056), (972, 194236), (991, 190512), (1008, 187299), (1134, 166488), (1176, 160542), (1296, 145677), (1323, 142704), (1512, 124866), (1701, 110992), (1764, 107028), (1944, 97118), (1982, 95256), (2268, 83244), (2352, 80271), (2646, 71352), (2973, 63504), (3024, 62433), (3402, 55496), (3528, 53514), (3888, 48559), (3964, 47628), (3969, 47568), (4536, 41622), (5292, 35676), (5946, 31752), (6804, 27748), (6937, 27216), (7056, 26757), (7928, 23814), (7938, 23784), (8919, 21168), (9072, 20811), (10584, 17838), (11892, 15876), (11907, 15856), (13608, 13874)]