201214685989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4507}}^1\times {\mathrm{13127}}^1$

素因数の和:17832

約数の個数: 16

約数和(自身を含む): 213051686400

約数和(自身を除く): 11837000411

約数列:

[1, 19, 179, 3401, 4507, 13127, 85633, 249413, 806753, 2349733, 15328307, 44644927, 59163389, 1124104391, 10590246631, 201214685989]

約数ペア:

[(1, 201214685989), (19, 10590246631), (179, 1124104391), (3401, 59163389), (4507, 44644927), (13127, 15328307), (85633, 2349733), (249413, 806753)]