199948286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 324604800

約数和(自身を除く): 124656514

約数列:

[1, 2, 19, 38, 59, 101, 118, 202, 883, 1121, 1766, 1919, 2242, 3838, 5959, 11918, 16777, 33554, 52097, 89183, 104194, 113221, 178366, 226442, 989843, 1694477, 1979686, 3388954, 5261797, 10523594, 99974143, 199948286]

約数ペア:

[(1, 199948286), (2, 99974143), (19, 10523594), (38, 5261797), (59, 3388954), (101, 1979686), (118, 1694477), (202, 989843), (883, 226442), (1121, 178366), (1766, 113221), (1919, 104194), (2242, 89183), (3838, 52097), (5959, 33554), (11918, 16777)]