252211232

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12373}}^1$

素因数の和:12410

約数の個数: 72

約数和(自身を含む): 622090476

約数和(自身を除く): 369879244

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 12373, 20384, 24746, 49492, 86611, 98984, 160849, 173222, 197968, 321698, 346444, 395936, 606277, 643396, 692888, 1125943, 1212554, 1286792, 1385776, 2251886, 2425108, 2573584, 2771552, 4503772, 4850216, 5147168, 7881601, 9007544, 9700432, 15763202, 18015088, 19400864, 31526404, 36030176, 63052808, 126105616, 252211232]

約数ペア:

[(1, 252211232), (2, 126105616), (4, 63052808), (7, 36030176), (8, 31526404), (13, 19400864), (14, 18015088), (16, 15763202), (26, 9700432), (28, 9007544), (32, 7881601), (49, 5147168), (52, 4850216), (56, 4503772), (91, 2771552), (98, 2573584), (104, 2425108), (112, 2251886), (182, 1385776), (196, 1286792), (208, 1212554), (224, 1125943), (364, 692888), (392, 643396), (416, 606277), (637, 395936), (728, 346444), (784, 321698), (1274, 197968), (1456, 173222), (1568, 160849), (2548, 98984), (2912, 86611), (5096, 49492), (10192, 24746), (12373, 20384)]