212520168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22193}}^1$

素因数の和:22231

約数の個数: 96

約数和(自身を含む): 692452800

約数和(自身を除く): 479932632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 22193, 44386, 66579, 88772, 133158, 155351, 177544, 199737, 266316, 310702, 399474, 421667, 466053, 532632, 621404, 798948, 843334, 932106, 1242808, 1265001, 1398159, 1597896, 1686668, 1864212, 2530002, 2796318, 2951669, 3373336, 3728424, 3795003, 5060004, 5592636, 5903338, 7590006, 8855007, 10120008, 11185272, 11806676, 15180012, 17710014, 23613352, 26565021, 30360024, 35420028, 53130042, 70840056, 106260084, 212520168]

約数ペア:

[(1, 212520168), (2, 106260084), (3, 70840056), (4, 53130042), (6, 35420028), (7, 30360024), (8, 26565021), (9, 23613352), (12, 17710014), (14, 15180012), (18, 11806676), (19, 11185272), (21, 10120008), (24, 8855007), (28, 7590006), (36, 5903338), (38, 5592636), (42, 5060004), (56, 3795003), (57, 3728424), (63, 3373336), (72, 2951669), (76, 2796318), (84, 2530002), (114, 1864212), (126, 1686668), (133, 1597896), (152, 1398159), (168, 1265001), (171, 1242808), (228, 932106), (252, 843334), (266, 798948), (342, 621404), (399, 532632), (456, 466053), (504, 421667), (532, 399474), (684, 310702), (798, 266316), (1064, 199737), (1197, 177544), (1368, 155351), (1596, 133158), (2394, 88772), (3192, 66579), (4788, 44386), (9576, 22193)]