201449682

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6173}}^1$

素因数の和:6232

約数の個数: 72

約数和(自身を含む): 521542476

約数和(自身を除く): 320092794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1813, 2331, 3626, 4662, 5439, 6173, 10878, 12346, 16317, 18519, 32634, 37038, 43211, 55557, 86422, 111114, 129633, 228401, 259266, 302477, 388899, 456802, 604954, 685203, 777798, 907431, 1370406, 1598807, 1814862, 2055609, 2722293, 3197614, 4111218, 4796421, 5444586, 9592842, 11191649, 14389263, 22383298, 28778526, 33574947, 67149894, 100724841, 201449682]

約数ペア:

[(1, 201449682), (2, 100724841), (3, 67149894), (6, 33574947), (7, 28778526), (9, 22383298), (14, 14389263), (18, 11191649), (21, 9592842), (37, 5444586), (42, 4796421), (49, 4111218), (63, 3197614), (74, 2722293), (98, 2055609), (111, 1814862), (126, 1598807), (147, 1370406), (222, 907431), (259, 777798), (294, 685203), (333, 604954), (441, 456802), (518, 388899), (666, 302477), (777, 259266), (882, 228401), (1554, 129633), (1813, 111114), (2331, 86422), (3626, 55557), (4662, 43211), (5439, 37038), (6173, 32634), (10878, 18519), (12346, 16317)]