210865728

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37871}}^1$

素因数の和:37915

約数の個数: 56

約数和(自身を含む): 577169280

約数和(自身を除く): 366303552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 37871, 75742, 113613, 151484, 227226, 302968, 454452, 605936, 908904, 1098259, 1211872, 1817808, 2196518, 2423744, 3294777, 3635616, 4393036, 6589554, 7271232, 8786072, 13179108, 17572144, 26358216, 35144288, 52716432, 70288576, 105432864, 210865728]

約数ペア:

[(1, 210865728), (2, 105432864), (3, 70288576), (4, 52716432), (6, 35144288), (8, 26358216), (12, 17572144), (16, 13179108), (24, 8786072), (29, 7271232), (32, 6589554), (48, 4393036), (58, 3635616), (64, 3294777), (87, 2423744), (96, 2196518), (116, 1817808), (174, 1211872), (192, 1098259), (232, 908904), (348, 605936), (464, 454452), (696, 302968), (928, 227226), (1392, 151484), (1856, 113613), (2784, 75742), (5568, 37871)]