217682496

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 656807424

約数和(自身を除く): 439124928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 73, 93, 96, 124, 144, 146, 167, 186, 192, 219, 248, 279, 288, 292, 334, 372, 438, 496, 501, 558, 576, 584, 657, 668, 744, 876, 992, 1002, 1116, 1168, 1314, 1336, 1488, 1503, 1752, 1984, 2004, 2232, 2263, 2336, 2628, 2672, 2976, 3006, 3504, 4008, 4464, 4526, 4672, 5177, 5256, 5344, 5952, 6012, 6789, 7008, 8016, 8928, 9052, 10354, 10512, 10688, 12024, 12191, 13578, 14016, 15531, 16032, 17856, 18104, 20367, 20708, 21024, 24048, 24382, 27156, 31062, 32064, 36208, 36573, 40734, 41416, 42048, 46593, 48096, 48764, 54312, 62124, 72416, 73146, 81468, 82832, 93186, 96192, 97528, 108624, 109719, 124248, 144832, 146292, 162936, 165664, 186372, 195056, 217248, 219438, 248496, 292584, 325872, 331328, 372744, 377921, 390112, 434496, 438876, 496992, 585168, 651744, 745488, 755842, 780224, 877752, 993984, 1133763, 1170336, 1303488, 1490976, 1511684, 1755504, 2267526, 2340672, 2981952, 3023368, 3401289, 3511008, 4535052, 6046736, 6802578, 7022016, 9070104, 12093472, 13605156, 18140208, 24186944, 27210312, 36280416, 54420624, 72560832, 108841248, 217682496]

約数ペア:

[(1, 217682496), (2, 108841248), (3, 72560832), (4, 54420624), (6, 36280416), (8, 27210312), (9, 24186944), (12, 18140208), (16, 13605156), (18, 12093472), (24, 9070104), (31, 7022016), (32, 6802578), (36, 6046736), (48, 4535052), (62, 3511008), (64, 3401289), (72, 3023368), (73, 2981952), (93, 2340672), (96, 2267526), (124, 1755504), (144, 1511684), (146, 1490976), (167, 1303488), (186, 1170336), (192, 1133763), (219, 993984), (248, 877752), (279, 780224), (288, 755842), (292, 745488), (334, 651744), (372, 585168), (438, 496992), (496, 438876), (501, 434496), (558, 390112), (576, 377921), (584, 372744), (657, 331328), (668, 325872), (744, 292584), (876, 248496), (992, 219438), (1002, 217248), (1116, 195056), (1168, 186372), (1314, 165664), (1336, 162936), (1488, 146292), (1503, 144832), (1752, 124248), (1984, 109719), (2004, 108624), (2232, 97528), (2263, 96192), (2336, 93186), (2628, 82832), (2672, 81468), (2976, 73146), (3006, 72416), (3504, 62124), (4008, 54312), (4464, 48764), (4526, 48096), (4672, 46593), (5177, 42048), (5256, 41416), (5344, 40734), (5952, 36573), (6012, 36208), (6789, 32064), (7008, 31062), (8016, 27156), (8928, 24382), (9052, 24048), (10354, 21024), (10512, 20708), (10688, 20367), (12024, 18104), (12191, 17856), (13578, 16032), (14016, 15531)]