214524972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{971}}^1$

素因数の和:1036

約数の個数: 108

約数和(自身を含む): 606603816

約数和(自身を除く): 392078844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 361, 612, 646, 684, 722, 969, 971, 1083, 1292, 1444, 1938, 1942, 2166, 2907, 2913, 3249, 3876, 3884, 4332, 5814, 5826, 6137, 6498, 8739, 11628, 11652, 12274, 12996, 16507, 17478, 18411, 18449, 24548, 33014, 34956, 36822, 36898, 49521, 55233, 55347, 66028, 73644, 73796, 99042, 110466, 110694, 148563, 166041, 198084, 220932, 221388, 297126, 313633, 332082, 350531, 594252, 627266, 664164, 701062, 940899, 1051593, 1254532, 1402124, 1881798, 2103186, 2822697, 3154779, 3763596, 4206372, 5645394, 5959027, 6309558, 11290788, 11918054, 12619116, 17877081, 23836108, 35754162, 53631243, 71508324, 107262486, 214524972]

約数ペア:

[(1, 214524972), (2, 107262486), (3, 71508324), (4, 53631243), (6, 35754162), (9, 23836108), (12, 17877081), (17, 12619116), (18, 11918054), (19, 11290788), (34, 6309558), (36, 5959027), (38, 5645394), (51, 4206372), (57, 3763596), (68, 3154779), (76, 2822697), (102, 2103186), (114, 1881798), (153, 1402124), (171, 1254532), (204, 1051593), (228, 940899), (306, 701062), (323, 664164), (342, 627266), (361, 594252), (612, 350531), (646, 332082), (684, 313633), (722, 297126), (969, 221388), (971, 220932), (1083, 198084), (1292, 166041), (1444, 148563), (1938, 110694), (1942, 110466), (2166, 99042), (2907, 73796), (2913, 73644), (3249, 66028), (3876, 55347), (3884, 55233), (4332, 49521), (5814, 36898), (5826, 36822), (6137, 34956), (6498, 33014), (8739, 24548), (11628, 18449), (11652, 18411), (12274, 17478), (12996, 16507)]