199223648002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{25121}}^1\times {\mathrm{208699}}^1$

素因数の和:233841

約数の個数: 16

約数和(自身を含む): 314577684000

約数和(自身を除く): 115354035998

約数列:

[1, 2, 19, 38, 25121, 50242, 208699, 417398, 477299, 954598, 3965281, 7930562, 5242727579, 10485455158, 99611824001, 199223648002]

約数ペア:

[(1, 199223648002), (2, 99611824001), (19, 10485455158), (38, 5242727579), (25121, 7930562), (50242, 3965281), (208699, 954598), (417398, 477299)]