166380668

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 295153152

約数和(自身を除く): 128772484

約数列:

[1, 2, 4, 127, 193, 254, 386, 508, 772, 1697, 3394, 6788, 24511, 49022, 98044, 215519, 327521, 431038, 655042, 862076, 1310084, 41595167, 83190334, 166380668]

約数ペア:

[(1, 166380668), (2, 83190334), (4, 41595167), (127, 1310084), (193, 862076), (254, 655042), (386, 431038), (508, 327521), (772, 215519), (1697, 98044), (3394, 49022), (6788, 24511)]