297751168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16305

約数の個数: 64

約数和(自身を含む): 696921120

約数和(自身を除く): 399169952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 16267, 18304, 32534, 65068, 130136, 178937, 211471, 260272, 357874, 422942, 520544, 715748, 845884, 1041088, 1431496, 1691768, 2082176, 2326181, 2862992, 3383536, 4652362, 5725984, 6767072, 9304724, 11451968, 13534144, 18609448, 22903936, 27068288, 37218896, 74437792, 148875584, 297751168]

約数ペア:

[(1, 297751168), (2, 148875584), (4, 74437792), (8, 37218896), (11, 27068288), (13, 22903936), (16, 18609448), (22, 13534144), (26, 11451968), (32, 9304724), (44, 6767072), (52, 5725984), (64, 4652362), (88, 3383536), (104, 2862992), (128, 2326181), (143, 2082176), (176, 1691768), (208, 1431496), (286, 1041088), (352, 845884), (416, 715748), (572, 520544), (704, 422942), (832, 357874), (1144, 260272), (1408, 211471), (1664, 178937), (2288, 130136), (4576, 65068), (9152, 32534), (16267, 18304)]