201580744

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5527}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 390055680

約数和(自身を除く): 188474936

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 4559, 5527, 9118, 11054, 18236, 22108, 36472, 44216, 259769, 519538, 536119, 1039076, 1072238, 2078152, 2144476, 4288952, 25197593, 50395186, 100790372, 201580744]

約数ペア:

[(1, 201580744), (2, 100790372), (4, 50395186), (8, 25197593), (47, 4288952), (94, 2144476), (97, 2078152), (188, 1072238), (194, 1039076), (376, 536119), (388, 519538), (776, 259769), (4559, 44216), (5527, 36472), (9118, 22108), (11054, 18236)]