201017656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211153}}^1$

素因数の和:211183

約数の個数: 32

約数和(自身を含む): 456092640

約数和(自身を除く): 255074984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 211153, 422306, 844612, 1478071, 1689224, 2956142, 3589601, 5912284, 7179202, 11824568, 14358404, 25127207, 28716808, 50254414, 100508828, 201017656]

約数ペア:

[(1, 201017656), (2, 100508828), (4, 50254414), (7, 28716808), (8, 25127207), (14, 14358404), (17, 11824568), (28, 7179202), (34, 5912284), (56, 3589601), (68, 2956142), (119, 1689224), (136, 1478071), (238, 844612), (476, 422306), (952, 211153)]