198047808

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{2339}}^1$

素因数の和:2374

約数の個数: 168

約数和(自身を含む): 677570400

約数和(自身を除く): 479522592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2339, 2352, 2646, 3024, 3136, 3528, 4032, 4678, 4704, 5292, 6048, 7017, 7056, 9356, 9408, 10584, 12096, 14034, 14112, 16373, 18712, 21051, 21168, 28068, 28224, 32746, 37424, 42102, 42336, 49119, 56136, 63153, 65492, 74848, 84204, 84672, 98238, 112272, 114611, 126306, 130984, 147357, 149696, 168408, 196476, 224544, 229222, 252612, 261968, 294714, 336816, 343833, 392952, 442071, 449088, 458444, 505224, 523936, 589428, 673632, 687666, 785904, 884142, 916888, 1010448, 1031499, 1047872, 1178856, 1347264, 1375332, 1571808, 1768284, 1833776, 2020896, 2062998, 2357712, 2750664, 3094497, 3143616, 3536568, 3667552, 4041792, 4125996, 4715424, 5501328, 6188994, 7073136, 7335104, 8251992, 9430848, 11002656, 12377988, 14146272, 16503984, 22005312, 24755976, 28292544, 33007968, 49511952, 66015936, 99023904, 198047808]

約数ペア:

[(1, 198047808), (2, 99023904), (3, 66015936), (4, 49511952), (6, 33007968), (7, 28292544), (8, 24755976), (9, 22005312), (12, 16503984), (14, 14146272), (16, 12377988), (18, 11002656), (21, 9430848), (24, 8251992), (27, 7335104), (28, 7073136), (32, 6188994), (36, 5501328), (42, 4715424), (48, 4125996), (49, 4041792), (54, 3667552), (56, 3536568), (63, 3143616), (64, 3094497), (72, 2750664), (84, 2357712), (96, 2062998), (98, 2020896), (108, 1833776), (112, 1768284), (126, 1571808), (144, 1375332), (147, 1347264), (168, 1178856), (189, 1047872), (192, 1031499), (196, 1010448), (216, 916888), (224, 884142), (252, 785904), (288, 687666), (294, 673632), (336, 589428), (378, 523936), (392, 505224), (432, 458444), (441, 449088), (448, 442071), (504, 392952), (576, 343833), (588, 336816), (672, 294714), (756, 261968), (784, 252612), (864, 229222), (882, 224544), (1008, 196476), (1176, 168408), (1323, 149696), (1344, 147357), (1512, 130984), (1568, 126306), (1728, 114611), (1764, 112272), (2016, 98238), (2339, 84672), (2352, 84204), (2646, 74848), (3024, 65492), (3136, 63153), (3528, 56136), (4032, 49119), (4678, 42336), (4704, 42102), (5292, 37424), (6048, 32746), (7017, 28224), (7056, 28068), (9356, 21168), (9408, 21051), (10584, 18712), (12096, 16373), (14034, 14112)]