219322296

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 642470400

約数和(自身を除く): 423148104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 131, 138, 184, 207, 216, 262, 276, 337, 393, 414, 524, 552, 621, 674, 786, 828, 1011, 1048, 1179, 1242, 1348, 1572, 1656, 2022, 2358, 2484, 2696, 3013, 3033, 3144, 3537, 4044, 4716, 4968, 6026, 6066, 7074, 7751, 8088, 9039, 9099, 9432, 12052, 12132, 14148, 15502, 18078, 18198, 23253, 24104, 24264, 27117, 28296, 31004, 36156, 36396, 44147, 46506, 54234, 62008, 69759, 72312, 72792, 81351, 88294, 93012, 108468, 132441, 139518, 162702, 176588, 186024, 209277, 216936, 264882, 279036, 325404, 353176, 397323, 418554, 529764, 558072, 650808, 794646, 837108, 1015381, 1059528, 1191969, 1589292, 1674216, 2030762, 2383938, 3046143, 3178584, 4061524, 4767876, 6092286, 8123048, 9138429, 9535752, 12184572, 18276858, 24369144, 27415287, 36553716, 54830574, 73107432, 109661148, 219322296]

約数ペア:

[(1, 219322296), (2, 109661148), (3, 73107432), (4, 54830574), (6, 36553716), (8, 27415287), (9, 24369144), (12, 18276858), (18, 12184572), (23, 9535752), (24, 9138429), (27, 8123048), (36, 6092286), (46, 4767876), (54, 4061524), (69, 3178584), (72, 3046143), (92, 2383938), (108, 2030762), (131, 1674216), (138, 1589292), (184, 1191969), (207, 1059528), (216, 1015381), (262, 837108), (276, 794646), (337, 650808), (393, 558072), (414, 529764), (524, 418554), (552, 397323), (621, 353176), (674, 325404), (786, 279036), (828, 264882), (1011, 216936), (1048, 209277), (1179, 186024), (1242, 176588), (1348, 162702), (1572, 139518), (1656, 132441), (2022, 108468), (2358, 93012), (2484, 88294), (2696, 81351), (3013, 72792), (3033, 72312), (3144, 69759), (3537, 62008), (4044, 54234), (4716, 46506), (4968, 44147), (6026, 36396), (6066, 36156), (7074, 31004), (7751, 28296), (8088, 27117), (9039, 24264), (9099, 24104), (9432, 23253), (12052, 18198), (12132, 18078), (14148, 15502)]