200217465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{8707}}^1$

素因数の和:8798

約数の個数: 48

約数和(自身を含む): 402100608

約数和(自身を除く): 201883143

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1533, 2555, 3285, 4599, 7665, 8707, 22995, 26121, 43535, 60949, 78363, 130605, 182847, 304745, 391815, 548541, 635611, 914235, 1906833, 2742705, 3178055, 4449277, 5720499, 9534165, 13347831, 22246385, 28602495, 40043493, 66739155, 200217465]

約数ペア:

[(1, 200217465), (3, 66739155), (5, 40043493), (7, 28602495), (9, 22246385), (15, 13347831), (21, 9534165), (35, 5720499), (45, 4449277), (63, 3178055), (73, 2742705), (105, 1906833), (219, 914235), (315, 635611), (365, 548541), (511, 391815), (657, 304745), (1095, 182847), (1533, 130605), (2555, 78363), (3285, 60949), (4599, 43535), (7665, 26121), (8707, 22995)]