203540116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 408605904

約数和(自身を除く): 205065788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 193, 221, 386, 442, 772, 884, 1193, 2386, 2509, 3281, 4772, 5018, 6562, 10036, 13124, 15509, 20281, 31018, 40562, 42653, 62036, 81124, 85306, 170612, 230249, 263653, 460498, 527306, 920996, 1054612, 2993237, 3914233, 5986474, 7828466, 11972948, 15656932, 50885029, 101770058, 203540116]

約数ペア:

[(1, 203540116), (2, 101770058), (4, 50885029), (13, 15656932), (17, 11972948), (26, 7828466), (34, 5986474), (52, 3914233), (68, 2993237), (193, 1054612), (221, 920996), (386, 527306), (442, 460498), (772, 263653), (884, 230249), (1193, 170612), (2386, 85306), (2509, 81124), (3281, 62036), (4772, 42653), (5018, 40562), (6562, 31018), (10036, 20281), (13124, 15509)]