203422912

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5897}}^1$

素因数の和:5934

約数の個数: 84

約数和(自身を含む): 512347464

約数和(自身を除く): 308924552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1568, 2156, 2464, 3136, 4312, 4928, 5897, 8624, 11794, 17248, 23588, 34496, 41279, 47176, 64867, 82558, 94352, 129734, 165116, 188704, 259468, 288953, 330232, 377408, 454069, 518936, 577906, 660464, 908138, 1037872, 1155812, 1320928, 1816276, 2075744, 2311624, 2641856, 3178483, 3632552, 4151488, 4623248, 6356966, 7265104, 9246496, 12713932, 14530208, 18492992, 25427864, 29060416, 50855728, 101711456, 203422912]

約数ペア:

[(1, 203422912), (2, 101711456), (4, 50855728), (7, 29060416), (8, 25427864), (11, 18492992), (14, 14530208), (16, 12713932), (22, 9246496), (28, 7265104), (32, 6356966), (44, 4623248), (49, 4151488), (56, 3632552), (64, 3178483), (77, 2641856), (88, 2311624), (98, 2075744), (112, 1816276), (154, 1320928), (176, 1155812), (196, 1037872), (224, 908138), (308, 660464), (352, 577906), (392, 518936), (448, 454069), (539, 377408), (616, 330232), (704, 288953), (784, 259468), (1078, 188704), (1232, 165116), (1568, 129734), (2156, 94352), (2464, 82558), (3136, 64867), (4312, 47176), (4928, 41279), (5897, 34496), (8624, 23588), (11794, 17248)]