211311168

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37951}}^1$

素因数の和:37995

約数の個数: 56

約数和(自身を含む): 578388480

約数和(自身を除く): 367077312

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, 37951, 75902, 113853, 151804, 227706, 303608, 455412, 607216, 910824, 1100579, 1214432, 1821648, 2201158, 2428864, 3301737, 3643296, 4402316, 6603474, 7286592, 8804632, 13206948, 17609264, 26413896, 35218528, 52827792, 70437056, 105655584, 211311168]

約数ペア:

[(1, 211311168), (2, 105655584), (3, 70437056), (4, 52827792), (6, 35218528), (8, 26413896), (12, 17609264), (16, 13206948), (24, 8804632), (29, 7286592), (32, 6603474), (48, 4402316), (58, 3643296), (64, 3301737), (87, 2428864), (96, 2201158), (116, 1821648), (174, 1214432), (192, 1100579), (232, 910824), (348, 607216), (464, 455412), (696, 303608), (928, 227706), (1392, 151804), (1856, 113853), (2784, 75902), (5568, 37951)]