204025686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{77813}}^1$

素因数の和:77860

約数の個数: 32

約数和(自身を含む): 448208640

約数和(自身を除く): 244182954

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 77813, 155626, 233439, 466878, 1478447, 1789699, 2956894, 3579398, 4435341, 5369097, 8870682, 10738194, 34004281, 68008562, 102012843, 204025686]

約数ペア:

[(1, 204025686), (2, 102012843), (3, 68008562), (6, 34004281), (19, 10738194), (23, 8870682), (38, 5369097), (46, 4435341), (57, 3579398), (69, 2956894), (114, 1789699), (138, 1478447), (437, 466878), (874, 233439), (1311, 155626), (2622, 77813)]