199728804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28549}}^1$

素因数の和:28620

約数の個数: 48

約数和(自身を含む): 518011200

約数和(自身を除く): 318282396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 28549, 57098, 85647, 114196, 171294, 314039, 342588, 628078, 942117, 1256156, 1513097, 1884234, 3026194, 3768468, 4539291, 6052388, 9078582, 16644067, 18157164, 33288134, 49932201, 66576268, 99864402, 199728804]

約数ペア:

[(1, 199728804), (2, 99864402), (3, 66576268), (4, 49932201), (6, 33288134), (11, 18157164), (12, 16644067), (22, 9078582), (33, 6052388), (44, 4539291), (53, 3768468), (66, 3026194), (106, 1884234), (132, 1513097), (159, 1256156), (212, 942117), (318, 628078), (583, 342588), (636, 314039), (1166, 171294), (1749, 114196), (2332, 85647), (3498, 57098), (6996, 28549)]