200626868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{2659}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 378507360

約数和(自身を除く): 177880492

約数列:

[1, 2, 4, 13, 26, 52, 1451, 2659, 2902, 5318, 5804, 10636, 18863, 34567, 37726, 69134, 75452, 138268, 3858209, 7716418, 15432836, 50156717, 100313434, 200626868]

約数ペア:

[(1, 200626868), (2, 100313434), (4, 50156717), (13, 15432836), (26, 7716418), (52, 3858209), (1451, 138268), (2659, 75452), (2902, 69134), (5318, 37726), (5804, 34567), (10636, 18863)]