206007616

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{78509}}^1$

素因数の和:78562

約数の個数: 28

約数和(自身を含む): 418772340

約数和(自身を除く): 212764724

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 78509, 157018, 314036, 628072, 1256144, 2512288, 3218869, 5024576, 6437738, 12875476, 25750952, 51501904, 103003808, 206007616]

約数ペア:

[(1, 206007616), (2, 103003808), (4, 51501904), (8, 25750952), (16, 12875476), (32, 6437738), (41, 5024576), (64, 3218869), (82, 2512288), (164, 1256144), (328, 628072), (656, 314036), (1312, 157018), (2624, 78509)]