215465926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{82051}}^1$

素因数の和:82167

約数の個数: 16

約数和(自身を含む): 351510768

約数和(自身を除く): 136044842

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 82051, 164102, 1066663, 2133326, 8287151, 16574302, 107732963, 215465926]

約数ペア:

[(1, 215465926), (2, 107732963), (13, 16574302), (26, 8287151), (101, 2133326), (202, 1066663), (1313, 164102), (2626, 82051)]