204982008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110921}}^1$

素因数の和:110948

約数の個数: 64

約数和(自身を含む): 638910720

約数和(自身を除く): 433928712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 110921, 221842, 332763, 443684, 665526, 776447, 887368, 1220131, 1331052, 1552894, 2329341, 2440262, 2662104, 3105788, 3660393, 4658682, 4880524, 6211576, 7320786, 8540917, 9317364, 9761048, 14641572, 17081834, 18634728, 25622751, 29283144, 34163668, 51245502, 68327336, 102491004, 204982008]

約数ペア:

[(1, 204982008), (2, 102491004), (3, 68327336), (4, 51245502), (6, 34163668), (7, 29283144), (8, 25622751), (11, 18634728), (12, 17081834), (14, 14641572), (21, 9761048), (22, 9317364), (24, 8540917), (28, 7320786), (33, 6211576), (42, 4880524), (44, 4658682), (56, 3660393), (66, 3105788), (77, 2662104), (84, 2440262), (88, 2329341), (132, 1552894), (154, 1331052), (168, 1220131), (231, 887368), (264, 776447), (308, 665526), (462, 443684), (616, 332763), (924, 221842), (1848, 110921)]