201408023152

素因数分解:

$2^4\times 7^1\times {\mathrm{1798285921}}^1$

素因数の和:1798285936

約数の個数: 20

約数和(自身を含む): 445974908656

約数和(自身を除く): 244566885504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1798285921, 3596571842, 7193143684, 12588001447, 14386287368, 25176002894, 28772574736, 50352005788, 100704011576, 201408023152]

約数ペア:

[(1, 201408023152), (2, 100704011576), (4, 50352005788), (7, 28772574736), (8, 25176002894), (14, 14386287368), (16, 12588001447), (28, 7193143684), (56, 3596571842), (112, 1798285921)]