200520046076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421260601}}^1$

素因数の和:421260629

約数の個数: 24

約数和(自身を含む): 424630686816

約数和(自身を除く): 224110640740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 421260601, 842521202, 1685042404, 2948824207, 5897648414, 7161430217, 11795296828, 14322860434, 28645720868, 50130011519, 100260023038, 200520046076]

約数ペア:

[(1, 200520046076), (2, 100260023038), (4, 50130011519), (7, 28645720868), (14, 14322860434), (17, 11795296828), (28, 7161430217), (34, 5897648414), (68, 2948824207), (119, 1685042404), (238, 842521202), (476, 421260601)]