200212856

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{823}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 384445440

約数和(自身を除く): 184232584

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 647, 823, 1294, 1646, 2588, 3292, 5176, 6584, 30409, 38681, 60818, 77362, 121636, 154724, 243272, 309448, 532481, 1064962, 2129924, 4259848, 25026607, 50053214, 100106428, 200212856]

約数ペア:

[(1, 200212856), (2, 100106428), (4, 50053214), (8, 25026607), (47, 4259848), (94, 2129924), (188, 1064962), (376, 532481), (647, 309448), (823, 243272), (1294, 154724), (1646, 121636), (2588, 77362), (3292, 60818), (5176, 38681), (6584, 30409)]