205353792

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5659}}^1$

素因数の和:5690

約数の個数: 140

約数和(自身を含む): 695817760

約数和(自身を除く): 490463968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 5659, 6048, 9072, 11318, 12096, 16977, 18144, 22636, 33954, 36288, 39613, 45272, 50931, 67908, 79226, 90544, 101862, 118839, 135816, 152793, 158452, 181088, 203724, 237678, 271632, 305586, 316904, 356517, 362176, 407448, 458379, 475356, 543264, 611172, 633808, 713034, 814896, 916758, 950712, 1069551, 1086528, 1222344, 1267616, 1426068, 1629792, 1833516, 1901424, 2139102, 2444688, 2535232, 2852136, 3208653, 3259584, 3667032, 3802848, 4278204, 4889376, 5704272, 6417306, 7334064, 7605696, 8556408, 9778752, 11408544, 12834612, 14668128, 17112816, 22817088, 25669224, 29336256, 34225632, 51338448, 68451264, 102676896, 205353792]

約数ペア:

[(1, 205353792), (2, 102676896), (3, 68451264), (4, 51338448), (6, 34225632), (7, 29336256), (8, 25669224), (9, 22817088), (12, 17112816), (14, 14668128), (16, 12834612), (18, 11408544), (21, 9778752), (24, 8556408), (27, 7605696), (28, 7334064), (32, 6417306), (36, 5704272), (42, 4889376), (48, 4278204), (54, 3802848), (56, 3667032), (63, 3259584), (64, 3208653), (72, 2852136), (81, 2535232), (84, 2444688), (96, 2139102), (108, 1901424), (112, 1833516), (126, 1629792), (144, 1426068), (162, 1267616), (168, 1222344), (189, 1086528), (192, 1069551), (216, 950712), (224, 916758), (252, 814896), (288, 713034), (324, 633808), (336, 611172), (378, 543264), (432, 475356), (448, 458379), (504, 407448), (567, 362176), (576, 356517), (648, 316904), (672, 305586), (756, 271632), (864, 237678), (1008, 203724), (1134, 181088), (1296, 158452), (1344, 152793), (1512, 135816), (1728, 118839), (2016, 101862), (2268, 90544), (2592, 79226), (3024, 67908), (4032, 50931), (4536, 45272), (5184, 39613), (5659, 36288), (6048, 33954), (9072, 22636), (11318, 18144), (12096, 16977)]