189842063038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{15923}}^1$

素因数の和:16768

約数の個数: 32

約数和(自身を含む): 291407671296

約数和(自身を除く): 101565608258

約数列:

[1, 2, 73, 127, 146, 254, 643, 1286, 9271, 15923, 18542, 31846, 46939, 81661, 93878, 163322, 1162379, 2022221, 2324758, 4044442, 5961253, 10238489, 11922506, 20476978, 147622133, 295244266, 747409697, 1300288103, 1494819394, 2600576206, 94921031519, 189842063038]

約数ペア:

[(1, 189842063038), (2, 94921031519), (73, 2600576206), (127, 1494819394), (146, 1300288103), (254, 747409697), (643, 295244266), (1286, 147622133), (9271, 20476978), (15923, 11922506), (18542, 10238489), (31846, 5961253), (46939, 4044442), (81661, 2324758), (93878, 2022221), (163322, 1162379)]