205317762912

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269939}}^1$

素因数の和:270113

約数の個数: 144

約数和(自身を含む): 619026408000

約数和(自身を除く): 413708645088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 171, 228, 278, 288, 304, 342, 417, 456, 556, 608, 684, 834, 912, 1112, 1251, 1368, 1668, 1824, 2224, 2502, 2641, 2736, 3336, 4448, 5004, 5282, 5472, 6672, 7923, 10008, 10564, 13344, 15846, 20016, 21128, 23769, 31692, 40032, 42256, 47538, 63384, 84512, 95076, 126768, 190152, 253536, 269939, 380304, 539878, 760608, 809817, 1079756, 1619634, 2159512, 2429451, 3239268, 4319024, 4858902, 5128841, 6478536, 8638048, 9717804, 10257682, 12957072, 15386523, 19435608, 20515364, 25914144, 30773046, 37521521, 38871216, 41030728, 46159569, 61546092, 75043042, 77742432, 82061456, 92319138, 112564563, 123092184, 150086084, 164122912, 184638276, 225129126, 246184368, 300172168, 337693689, 369276552, 450258252, 492368736, 600344336, 675387378, 712908899, 738553104, 900516504, 1200688672, 1350774756, 1425817798, 1477106208, 1801033008, 2138726697, 2701549512, 2851635596, 3602066016, 4277453394, 5403099024, 5703271192, 6416180091, 8554906788, 10806198048, 11406542384, 12832360182, 17109813576, 22813084768, 25664720364, 34219627152, 51329440728, 68439254304, 102658881456, 205317762912]

約数ペア:

[(1, 205317762912), (2, 102658881456), (3, 68439254304), (4, 51329440728), (6, 34219627152), (8, 25664720364), (9, 22813084768), (12, 17109813576), (16, 12832360182), (18, 11406542384), (19, 10806198048), (24, 8554906788), (32, 6416180091), (36, 5703271192), (38, 5403099024), (48, 4277453394), (57, 3602066016), (72, 2851635596), (76, 2701549512), (96, 2138726697), (114, 1801033008), (139, 1477106208), (144, 1425817798), (152, 1350774756), (171, 1200688672), (228, 900516504), (278, 738553104), (288, 712908899), (304, 675387378), (342, 600344336), (417, 492368736), (456, 450258252), (556, 369276552), (608, 337693689), (684, 300172168), (834, 246184368), (912, 225129126), (1112, 184638276), (1251, 164122912), (1368, 150086084), (1668, 123092184), (1824, 112564563), (2224, 92319138), (2502, 82061456), (2641, 77742432), (2736, 75043042), (3336, 61546092), (4448, 46159569), (5004, 41030728), (5282, 38871216), (5472, 37521521), (6672, 30773046), (7923, 25914144), (10008, 20515364), (10564, 19435608), (13344, 15386523), (15846, 12957072), (20016, 10257682), (21128, 9717804), (23769, 8638048), (31692, 6478536), (40032, 5128841), (42256, 4858902), (47538, 4319024), (63384, 3239268), (84512, 2429451), (95076, 2159512), (126768, 1619634), (190152, 1079756), (253536, 809817), (269939, 760608), (380304, 539878)]