109427584

素因数分解:

$2^7\times 7^2\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 258141600

約数和(自身を除く): 148714016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 239, 292, 392, 448, 478, 511, 584, 784, 896, 956, 1022, 1168, 1568, 1673, 1912, 2044, 2336, 3136, 3346, 3577, 3824, 4088, 4672, 6272, 6692, 7154, 7648, 8176, 9344, 11711, 13384, 14308, 15296, 16352, 17447, 23422, 26768, 28616, 30592, 32704, 34894, 46844, 53536, 57232, 65408, 69788, 93688, 107072, 114464, 122129, 139576, 187376, 214144, 228928, 244258, 279152, 374752, 457856, 488516, 558304, 749504, 854903, 977032, 1116608, 1499008, 1709806, 1954064, 2233216, 3419612, 3908128, 6839224, 7816256, 13678448, 15632512, 27356896, 54713792, 109427584]

約数ペア:

[(1, 109427584), (2, 54713792), (4, 27356896), (7, 15632512), (8, 13678448), (14, 7816256), (16, 6839224), (28, 3908128), (32, 3419612), (49, 2233216), (56, 1954064), (64, 1709806), (73, 1499008), (98, 1116608), (112, 977032), (128, 854903), (146, 749504), (196, 558304), (224, 488516), (239, 457856), (292, 374752), (392, 279152), (448, 244258), (478, 228928), (511, 214144), (584, 187376), (784, 139576), (896, 122129), (956, 114464), (1022, 107072), (1168, 93688), (1568, 69788), (1673, 65408), (1912, 57232), (2044, 53536), (2336, 46844), (3136, 34894), (3346, 32704), (3577, 30592), (3824, 28616), (4088, 26768), (4672, 23422), (6272, 17447), (6692, 16352), (7154, 15296), (7648, 14308), (8176, 13384), (9344, 11711)]