129439404

素因数分解:

$2^2\times 3^3\times {\mathrm{1198513}}^1$

素因数の和:1198526

約数の個数: 24

約数和(自身を含む): 335583920

約数和(自身を除く): 206144516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1198513, 2397026, 3595539, 4794052, 7191078, 10786617, 14382156, 21573234, 32359851, 43146468, 64719702, 129439404]

約数ペア:

[(1, 129439404), (2, 64719702), (3, 43146468), (4, 32359851), (6, 21573234), (9, 14382156), (12, 10786617), (18, 7191078), (27, 4794052), (36, 3595539), (54, 2397026), (108, 1198513)]