138401346

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 280828800

約数和(自身を除く): 142427454

約数列:

[1, 2, 3, 6, 97, 194, 291, 397, 582, 599, 794, 1191, 1198, 1797, 2382, 3594, 38509, 58103, 77018, 115527, 116206, 174309, 231054, 237803, 348618, 475606, 713409, 1426818, 23066891, 46133782, 69200673, 138401346]

約数ペア:

[(1, 138401346), (2, 69200673), (3, 46133782), (6, 23066891), (97, 1426818), (194, 713409), (291, 475606), (397, 348618), (582, 237803), (599, 231054), (794, 174309), (1191, 116206), (1198, 115527), (1797, 77018), (2382, 58103), (3594, 38509)]