203450404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{56957}}^1$

素因数の和:57027

約数の個数: 24

約数和(自身を含む): 382757760

約数和(自身を除く): 179307356

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 56957, 113914, 227828, 1082183, 2164366, 2676979, 4328732, 5353958, 10707916, 50862601, 101725202, 203450404]

約数ペア:

[(1, 203450404), (2, 101725202), (4, 50862601), (19, 10707916), (38, 5353958), (47, 4328732), (76, 2676979), (94, 2164366), (188, 1082183), (893, 227828), (1786, 113914), (3572, 56957)]