201187864796

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{457}}^1\times {\mathrm{49823}}^1$

素因数の和:50378

約数の個数: 36

約数和(自身を含む): 360523574208

約数和(自身を除く): 159335709412

約数列:

[1, 2, 4, 47, 94, 188, 457, 914, 1828, 2209, 4418, 8836, 21479, 42958, 49823, 85916, 99646, 199292, 1009513, 2019026, 2341681, 4038052, 4683362, 9366724, 22769111, 45538222, 91076444, 110059007, 220118014, 440236028, 1070148217, 2140296434, 4280592868, 50296966199, 100593932398, 201187864796]

約数ペア:

[(1, 201187864796), (2, 100593932398), (4, 50296966199), (47, 4280592868), (94, 2140296434), (188, 1070148217), (457, 440236028), (914, 220118014), (1828, 110059007), (2209, 91076444), (4418, 45538222), (8836, 22769111), (21479, 9366724), (42958, 4683362), (49823, 4038052), (85916, 2341681), (99646, 2019026), (199292, 1009513)]