136528576

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{19937}}^1$

素因数の和:20056

約数の個数: 28

約数和(自身を含む): 273469608

約数和(自身を除く): 136941032

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 19937, 39874, 79748, 159496, 318992, 637984, 1275968, 2133259, 4266518, 8533036, 17066072, 34132144, 68264288, 136528576]

約数ペア:

[(1, 136528576), (2, 68264288), (4, 34132144), (8, 17066072), (16, 8533036), (32, 4266518), (64, 2133259), (107, 1275968), (214, 637984), (428, 318992), (856, 159496), (1712, 79748), (3424, 39874), (6848, 19937)]