282997276

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 523353600

約数和(自身を除く): 240356324

約数列:

[1, 2, 4, 43, 59, 79, 86, 118, 158, 172, 236, 316, 353, 706, 1412, 2537, 3397, 4661, 5074, 6794, 9322, 10148, 13588, 15179, 18644, 20827, 27887, 30358, 41654, 55774, 60716, 83308, 111548, 200423, 400846, 801692, 895561, 1199141, 1645333, 1791122, 2398282, 3290666, 3582244, 4796564, 6581332, 70749319, 141498638, 282997276]

約数ペア:

[(1, 282997276), (2, 141498638), (4, 70749319), (43, 6581332), (59, 4796564), (79, 3582244), (86, 3290666), (118, 2398282), (158, 1791122), (172, 1645333), (236, 1199141), (316, 895561), (353, 801692), (706, 400846), (1412, 200423), (2537, 111548), (3397, 83308), (4661, 60716), (5074, 55774), (6794, 41654), (9322, 30358), (10148, 27887), (13588, 20827), (15179, 18644)]