208131168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16301}}^1$

素因数の和:16340

約数の個数: 96

約数和(自身を含む): 657296640

約数和(自身を除く): 449165472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 16301, 32602, 48903, 65204, 97806, 114107, 130408, 195612, 228214, 260816, 309719, 342321, 391224, 456428, 521632, 619438, 684642, 782448, 912856, 929157, 1238876, 1369284, 1564896, 1825712, 1858314, 2168033, 2477752, 2738568, 3651424, 3716628, 4336066, 4955504, 5477136, 6504099, 7433256, 8672132, 9911008, 10954272, 13008198, 14866512, 17344264, 26016396, 29733024, 34688528, 52032792, 69377056, 104065584, 208131168]

約数ペア:

[(1, 208131168), (2, 104065584), (3, 69377056), (4, 52032792), (6, 34688528), (7, 29733024), (8, 26016396), (12, 17344264), (14, 14866512), (16, 13008198), (19, 10954272), (21, 9911008), (24, 8672132), (28, 7433256), (32, 6504099), (38, 5477136), (42, 4955504), (48, 4336066), (56, 3716628), (57, 3651424), (76, 2738568), (84, 2477752), (96, 2168033), (112, 1858314), (114, 1825712), (133, 1564896), (152, 1369284), (168, 1238876), (224, 929157), (228, 912856), (266, 782448), (304, 684642), (336, 619438), (399, 521632), (456, 456428), (532, 391224), (608, 342321), (672, 309719), (798, 260816), (912, 228214), (1064, 195612), (1596, 130408), (1824, 114107), (2128, 97806), (3192, 65204), (4256, 48903), (6384, 32602), (12768, 16301)]