220296288

素因数分解:

$2^5\times 3^1\times {\mathrm{257}}^1\times {\mathrm{8929}}^1$

素因数の和:9199

約数の個数: 48

約数和(自身を含む): 580592880

約数和(自身を除く): 360296592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 8929, 12336, 17858, 24672, 26787, 35716, 53574, 71432, 107148, 142864, 214296, 285728, 428592, 857184, 2294753, 4589506, 6884259, 9179012, 13768518, 18358024, 27537036, 36716048, 55074072, 73432096, 110148144, 220296288]

約数ペア:

[(1, 220296288), (2, 110148144), (3, 73432096), (4, 55074072), (6, 36716048), (8, 27537036), (12, 18358024), (16, 13768518), (24, 9179012), (32, 6884259), (48, 4589506), (96, 2294753), (257, 857184), (514, 428592), (771, 285728), (1028, 214296), (1542, 142864), (2056, 107148), (3084, 71432), (4112, 53574), (6168, 35716), (8224, 26787), (8929, 24672), (12336, 17858)]