204114644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2592

約数の個数: 48

約数和(自身を含む): 399638400

約数和(自身を除く): 195523756

約数列:

[1, 2, 4, 19, 29, 37, 38, 58, 74, 76, 116, 148, 551, 703, 1073, 1102, 1406, 2146, 2204, 2503, 2812, 4292, 5006, 10012, 20387, 40774, 47557, 72587, 81548, 92611, 95114, 145174, 185222, 190228, 290348, 370444, 1379153, 1759609, 2685719, 2758306, 3519218, 5371438, 5516612, 7038436, 10742876, 51028661, 102057322, 204114644]

約数ペア:

[(1, 204114644), (2, 102057322), (4, 51028661), (19, 10742876), (29, 7038436), (37, 5516612), (38, 5371438), (58, 3519218), (74, 2758306), (76, 2685719), (116, 1759609), (148, 1379153), (551, 370444), (703, 290348), (1073, 190228), (1102, 185222), (1406, 145174), (2146, 95114), (2204, 92611), (2503, 81548), (2812, 72587), (4292, 47557), (5006, 40774), (10012, 20387)]