229403800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{19441}}^1$

素因数の和:19516

約数の個数: 48

約数和(自身を含む): 542431800

約数和(自身を除く): 313028000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 19441, 38882, 77764, 97205, 155528, 194410, 388820, 486025, 777640, 972050, 1147019, 1944100, 2294038, 3888200, 4588076, 5735095, 9176152, 11470190, 22940380, 28675475, 45880760, 57350950, 114701900, 229403800]

約数ペア:

[(1, 229403800), (2, 114701900), (4, 57350950), (5, 45880760), (8, 28675475), (10, 22940380), (20, 11470190), (25, 9176152), (40, 5735095), (50, 4588076), (59, 3888200), (100, 2294038), (118, 1944100), (200, 1147019), (236, 972050), (295, 777640), (472, 486025), (590, 388820), (1180, 194410), (1475, 155528), (2360, 97205), (2950, 77764), (5900, 38882), (11800, 19441)]