108487148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 247919616

約数和(自身を除く): 139432468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 71, 77, 82, 121, 142, 154, 164, 242, 284, 287, 308, 451, 484, 497, 574, 781, 847, 902, 994, 1148, 1331, 1562, 1694, 1804, 1988, 2662, 2911, 3124, 3157, 3388, 4961, 5324, 5467, 5822, 6314, 8591, 9317, 9922, 10934, 11644, 12628, 17182, 18634, 19844, 20377, 21868, 32021, 34364, 34727, 37268, 40754, 54571, 60137, 64042, 69454, 81508, 94501, 109142, 120274, 128084, 138908, 189002, 218284, 224147, 240548, 352231, 378004, 381997, 448294, 661507, 704462, 763994, 896588, 1323014, 1408924, 1527988, 2465617, 2646028, 3874541, 4931234, 7749082, 9862468, 15498164, 27121787, 54243574, 108487148]

約数ペア:

[(1, 108487148), (2, 54243574), (4, 27121787), (7, 15498164), (11, 9862468), (14, 7749082), (22, 4931234), (28, 3874541), (41, 2646028), (44, 2465617), (71, 1527988), (77, 1408924), (82, 1323014), (121, 896588), (142, 763994), (154, 704462), (164, 661507), (242, 448294), (284, 381997), (287, 378004), (308, 352231), (451, 240548), (484, 224147), (497, 218284), (574, 189002), (781, 138908), (847, 128084), (902, 120274), (994, 109142), (1148, 94501), (1331, 81508), (1562, 69454), (1694, 64042), (1804, 60137), (1988, 54571), (2662, 40754), (2911, 37268), (3124, 34727), (3157, 34364), (3388, 32021), (4961, 21868), (5324, 20377), (5467, 19844), (5822, 18634), (6314, 17182), (8591, 12628), (9317, 11644), (9922, 10934)]