204050504

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2467}}^1$

素因数の和:2698

約数の個数: 48

約数和(自身を含む): 447349680

約数和(自身を除く): 243299176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1477, 1688, 2467, 2954, 4934, 5908, 9868, 10339, 11816, 17269, 19736, 20678, 34538, 41356, 69076, 82712, 120883, 138152, 241766, 483532, 520537, 967064, 1041074, 2082148, 3643759, 4164296, 7287518, 14575036, 25506313, 29150072, 51012626, 102025252, 204050504]

約数ペア:

[(1, 204050504), (2, 102025252), (4, 51012626), (7, 29150072), (8, 25506313), (14, 14575036), (28, 7287518), (49, 4164296), (56, 3643759), (98, 2082148), (196, 1041074), (211, 967064), (392, 520537), (422, 483532), (844, 241766), (1477, 138152), (1688, 120883), (2467, 82712), (2954, 69076), (4934, 41356), (5908, 34538), (9868, 20678), (10339, 19736), (11816, 17269)]