201205628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1453}}^1\times {\mathrm{2663}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 379598688

約数和(自身を除く): 178393060

約数列:

[1, 2, 4, 13, 26, 52, 1453, 2663, 2906, 5326, 5812, 10652, 18889, 34619, 37778, 69238, 75556, 138476, 3869339, 7738678, 15477356, 50301407, 100602814, 201205628]

約数ペア:

[(1, 201205628), (2, 100602814), (4, 50301407), (13, 15477356), (26, 7738678), (52, 3869339), (1453, 138476), (2663, 75556), (2906, 69238), (5326, 37778), (5812, 34619), (10652, 18889)]