137186716

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 244342224

約数和(自身を除く): 107155508

約数列:

[1, 2, 4, 83, 166, 193, 332, 386, 772, 2141, 4282, 8564, 16019, 32038, 64076, 177703, 355406, 413213, 710812, 826426, 1652852, 34296679, 68593358, 137186716]

約数ペア:

[(1, 137186716), (2, 68593358), (4, 34296679), (83, 1652852), (166, 826426), (193, 710812), (332, 413213), (386, 355406), (772, 177703), (2141, 64076), (4282, 32038), (8564, 16019)]