121641184

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2113}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 274887648

約数和(自身を除く): 153246464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1799, 2056, 2113, 3598, 4112, 4226, 7196, 8224, 8452, 14392, 14791, 16904, 28784, 29582, 33808, 57568, 59164, 67616, 118328, 236656, 473312, 543041, 1086082, 2172164, 3801287, 4344328, 7602574, 8688656, 15205148, 17377312, 30410296, 60820592, 121641184]

約数ペア:

[(1, 121641184), (2, 60820592), (4, 30410296), (7, 17377312), (8, 15205148), (14, 8688656), (16, 7602574), (28, 4344328), (32, 3801287), (56, 2172164), (112, 1086082), (224, 543041), (257, 473312), (514, 236656), (1028, 118328), (1799, 67616), (2056, 59164), (2113, 57568), (3598, 33808), (4112, 29582), (4226, 28784), (7196, 16904), (8224, 14791), (8452, 14392)]