200881856

素因数分解:

$2^6\times 7^1\times {\mathrm{448397}}^1$

素因数の和:448416

約数の個数: 28

約数和(自身を含む): 455572368

約数和(自身を除く): 254690512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 448397, 896794, 1793588, 3138779, 3587176, 6277558, 7174352, 12555116, 14348704, 25110232, 28697408, 50220464, 100440928, 200881856]

約数ペア:

[(1, 200881856), (2, 100440928), (4, 50220464), (7, 28697408), (8, 25110232), (14, 14348704), (16, 12555116), (28, 7174352), (32, 6277558), (56, 3587176), (64, 3138779), (112, 1793588), (224, 896794), (448, 448397)]