110345984

素因数分解:

$2^8\times 7^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 254110080

約数和(自身を除く): 143764096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 443, 448, 556, 886, 896, 973, 1112, 1772, 1792, 1946, 2224, 3101, 3544, 3892, 4448, 6202, 7088, 7784, 8896, 12404, 14176, 15568, 17792, 24808, 28352, 31136, 35584, 49616, 56704, 61577, 62272, 99232, 113408, 123154, 124544, 198464, 246308, 249088, 396928, 431039, 492616, 793856, 862078, 985232, 1724156, 1970464, 3448312, 3940928, 6896624, 7881856, 13793248, 15763712, 27586496, 55172992, 110345984]

約数ペア:

[(1, 110345984), (2, 55172992), (4, 27586496), (7, 15763712), (8, 13793248), (14, 7881856), (16, 6896624), (28, 3940928), (32, 3448312), (56, 1970464), (64, 1724156), (112, 985232), (128, 862078), (139, 793856), (224, 492616), (256, 431039), (278, 396928), (443, 249088), (448, 246308), (556, 198464), (886, 124544), (896, 123154), (973, 113408), (1112, 99232), (1772, 62272), (1792, 61577), (1946, 56704), (2224, 49616), (3101, 35584), (3544, 31136), (3892, 28352), (4448, 24808), (6202, 17792), (7088, 15568), (7784, 14176), (8896, 12404)]