128429604

素因数分解:

$2^2\times 3^3\times {\mathrm{1189163}}^1$

素因数の和:1189176

約数の個数: 24

約数和(自身を含む): 332965920

約数和(自身を除く): 204536316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1189163, 2378326, 3567489, 4756652, 7134978, 10702467, 14269956, 21404934, 32107401, 42809868, 64214802, 128429604]

約数ペア:

[(1, 128429604), (2, 64214802), (3, 42809868), (4, 32107401), (6, 21404934), (9, 14269956), (12, 10702467), (18, 7134978), (27, 4756652), (36, 3567489), (54, 2378326), (108, 1189163)]