209225952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 484237728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 41, 47, 48, 52, 58, 72, 78, 82, 87, 94, 96, 104, 116, 117, 123, 141, 144, 156, 164, 174, 188, 208, 232, 234, 246, 261, 282, 288, 312, 328, 348, 369, 376, 377, 416, 423, 464, 468, 492, 522, 533, 564, 611, 624, 656, 696, 738, 752, 754, 846, 928, 936, 984, 1044, 1066, 1128, 1131, 1189, 1222, 1248, 1312, 1363, 1392, 1476, 1504, 1508, 1599, 1692, 1833, 1872, 1927, 1968, 2088, 2132, 2256, 2262, 2378, 2444, 2726, 2784, 2952, 3016, 3198, 3384, 3393, 3567, 3666, 3744, 3854, 3936, 4089, 4176, 4264, 4512, 4524, 4756, 4797, 4888, 5452, 5499, 5781, 5904, 6032, 6396, 6768, 6786, 7134, 7332, 7708, 8178, 8352, 8528, 9048, 9512, 9594, 9776, 10701, 10904, 10998, 11562, 11808, 12064, 12267, 12792, 13536, 13572, 14268, 14664, 15416, 15457, 16356, 17056, 17343, 17719, 18096, 19024, 19188, 19552, 21402, 21808, 21996, 23124, 24534, 25051, 25584, 27144, 28536, 29328, 30832, 30914, 32712, 34686, 35438, 36192, 38048, 38376, 42804, 43616, 43992, 46248, 46371, 49068, 50102, 51168, 53157, 54288, 55883, 57072, 58656, 61664, 61828, 65424, 69372, 70876, 75153, 76752, 85608, 87984, 92496, 92742, 98136, 100204, 106314, 108576, 111766, 114144, 123656, 130848, 138744, 139113, 141752, 150306, 153504, 159471, 167649, 171216, 175968, 184992, 185484, 196272, 200408, 212628, 223532, 225459, 247312, 277488, 278226, 283504, 300612, 318942, 335298, 342432, 370968, 392544, 400816, 425256, 447064, 450918, 494624, 502947, 554976, 556452, 567008, 601224, 637884, 670596, 726479, 741936, 801632, 850512, 894128, 901836, 1005894, 1112904, 1202448, 1275768, 1341192, 1452958, 1483872, 1701024, 1788256, 1803672, 2011788, 2179437, 2225808, 2404896, 2551536, 2682384, 2905916, 3607344, 4023576, 4358874, 4451616, 5103072, 5364768, 5811832, 6538311, 7214688, 8047152, 8717748, 11623664, 13076622, 16094304, 17435496, 23247328, 26153244, 34870992, 52306488, 69741984, 104612976, 209225952]

約数ペア:

[(1, 209225952), (2, 104612976), (3, 69741984), (4, 52306488), (6, 34870992), (8, 26153244), (9, 23247328), (12, 17435496), (13, 16094304), (16, 13076622), (18, 11623664), (24, 8717748), (26, 8047152), (29, 7214688), (32, 6538311), (36, 5811832), (39, 5364768), (41, 5103072), (47, 4451616), (48, 4358874), (52, 4023576), (58, 3607344), (72, 2905916), (78, 2682384), (82, 2551536), (87, 2404896), (94, 2225808), (96, 2179437), (104, 2011788), (116, 1803672), (117, 1788256), (123, 1701024), (141, 1483872), (144, 1452958), (156, 1341192), (164, 1275768), (174, 1202448), (188, 1112904), (208, 1005894), (232, 901836), (234, 894128), (246, 850512), (261, 801632), (282, 741936), (288, 726479), (312, 670596), (328, 637884), (348, 601224), (369, 567008), (376, 556452), (377, 554976), (416, 502947), (423, 494624), (464, 450918), (468, 447064), (492, 425256), (522, 400816), (533, 392544), (564, 370968), (611, 342432), (624, 335298), (656, 318942), (696, 300612), (738, 283504), (752, 278226), (754, 277488), (846, 247312), (928, 225459), (936, 223532), (984, 212628), (1044, 200408), (1066, 196272), (1128, 185484), (1131, 184992), (1189, 175968), (1222, 171216), (1248, 167649), (1312, 159471), (1363, 153504), (1392, 150306), (1476, 141752), (1504, 139113), (1508, 138744), (1599, 130848), (1692, 123656), (1833, 114144), (1872, 111766), (1927, 108576), (1968, 106314), (2088, 100204), (2132, 98136), (2256, 92742), (2262, 92496), (2378, 87984), (2444, 85608), (2726, 76752), (2784, 75153), (2952, 70876), (3016, 69372), (3198, 65424), (3384, 61828), (3393, 61664), (3567, 58656), (3666, 57072), (3744, 55883), (3854, 54288), (3936, 53157), (4089, 51168), (4176, 50102), (4264, 49068), (4512, 46371), (4524, 46248), (4756, 43992), (4797, 43616), (4888, 42804), (5452, 38376), (5499, 38048), (5781, 36192), (5904, 35438), (6032, 34686), (6396, 32712), (6768, 30914), (6786, 30832), (7134, 29328), (7332, 28536), (7708, 27144), (8178, 25584), (8352, 25051), (8528, 24534), (9048, 23124), (9512, 21996), (9594, 21808), (9776, 21402), (10701, 19552), (10904, 19188), (10998, 19024), (11562, 18096), (11808, 17719), (12064, 17343), (12267, 17056), (12792, 16356), (13536, 15457), (13572, 15416), (14268, 14664)]