189409968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1784

約数の個数: 160

約数和(自身を含む): 619246080

約数和(自身を除く): 429836112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 621, 759, 792, 828, 1012, 1104, 1188, 1242, 1518, 1584, 1656, 1733, 2024, 2277, 2376, 2484, 3036, 3312, 3466, 4048, 4554, 4752, 4968, 5199, 6072, 6831, 6932, 9108, 9936, 10398, 12144, 13662, 13864, 15597, 18216, 19063, 20796, 27324, 27728, 31194, 36432, 38126, 39859, 41592, 46791, 54648, 57189, 62388, 76252, 79718, 83184, 93582, 109296, 114378, 119577, 124776, 152504, 159436, 171567, 187164, 228756, 239154, 249552, 305008, 318872, 343134, 358731, 374328, 438449, 457512, 478308, 514701, 637744, 686268, 717462, 748656, 876898, 915024, 956616, 1029402, 1076193, 1315347, 1372536, 1434924, 1753796, 1913232, 2058804, 2152386, 2630694, 2745072, 2869848, 3507592, 3946041, 4117608, 4304772, 5261388, 5739696, 7015184, 7892082, 8235216, 8609544, 10522776, 11838123, 15784164, 17219088, 21045552, 23676246, 31568328, 47352492, 63136656, 94704984, 189409968]

約数ペア:

[(1, 189409968), (2, 94704984), (3, 63136656), (4, 47352492), (6, 31568328), (8, 23676246), (9, 21045552), (11, 17219088), (12, 15784164), (16, 11838123), (18, 10522776), (22, 8609544), (23, 8235216), (24, 7892082), (27, 7015184), (33, 5739696), (36, 5261388), (44, 4304772), (46, 4117608), (48, 3946041), (54, 3507592), (66, 2869848), (69, 2745072), (72, 2630694), (88, 2152386), (92, 2058804), (99, 1913232), (108, 1753796), (132, 1434924), (138, 1372536), (144, 1315347), (176, 1076193), (184, 1029402), (198, 956616), (207, 915024), (216, 876898), (253, 748656), (264, 717462), (276, 686268), (297, 637744), (368, 514701), (396, 478308), (414, 457512), (432, 438449), (506, 374328), (528, 358731), (552, 343134), (594, 318872), (621, 305008), (759, 249552), (792, 239154), (828, 228756), (1012, 187164), (1104, 171567), (1188, 159436), (1242, 152504), (1518, 124776), (1584, 119577), (1656, 114378), (1733, 109296), (2024, 93582), (2277, 83184), (2376, 79718), (2484, 76252), (3036, 62388), (3312, 57189), (3466, 54648), (4048, 46791), (4554, 41592), (4752, 39859), (4968, 38126), (5199, 36432), (6072, 31194), (6831, 27728), (6932, 27324), (9108, 20796), (9936, 19063), (10398, 18216), (12144, 15597), (13662, 13864)]