209119464

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{100153}}^1$

素因数の和:100194

約数の個数: 48

約数和(自身を含む): 585900900

約数和(自身を除く): 376781436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 100153, 200306, 300459, 400612, 600918, 801224, 901377, 1201836, 1802754, 2403672, 2904437, 3605508, 5808874, 7211016, 8713311, 11617748, 17426622, 23235496, 26139933, 34853244, 52279866, 69706488, 104559732, 209119464]

約数ペア:

[(1, 209119464), (2, 104559732), (3, 69706488), (4, 52279866), (6, 34853244), (8, 26139933), (9, 23235496), (12, 17426622), (18, 11617748), (24, 8713311), (29, 7211016), (36, 5808874), (58, 3605508), (72, 2904437), (87, 2403672), (116, 1802754), (174, 1201836), (232, 901377), (261, 801224), (348, 600918), (522, 400612), (696, 300459), (1044, 200306), (2088, 100153)]