129407436

素因数分解:

$2^2\times 3^3\times {\mathrm{1198217}}^1$

素因数の和:1198230

約数の個数: 24

約数和(自身を含む): 335501040

約数和(自身を除く): 206093604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1198217, 2396434, 3594651, 4792868, 7189302, 10783953, 14378604, 21567906, 32351859, 43135812, 64703718, 129407436]

約数ペア:

[(1, 129407436), (2, 64703718), (3, 43135812), (4, 32351859), (6, 21567906), (9, 14378604), (12, 10783953), (18, 7189302), (27, 4792868), (36, 3594651), (54, 2396434), (108, 1198217)]