268665408

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{42403}}^1$

素因数の和:42432

約数の個数: 84

約数和(自身を含む): 840108048

約数和(自身を除く): 571442640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 42403, 84806, 127209, 169612, 254418, 339224, 381627, 466433, 508836, 678448, 763254, 932866, 1017672, 1356896, 1399299, 1526508, 1865732, 2035344, 2713792, 2798598, 3053016, 3731464, 4070688, 4197897, 5597196, 6106032, 7462928, 8141376, 8395794, 11194392, 12212064, 14925856, 16791588, 22388784, 24424128, 29851712, 33583176, 44777568, 67166352, 89555136, 134332704, 268665408]

約数ペア:

[(1, 268665408), (2, 134332704), (3, 89555136), (4, 67166352), (6, 44777568), (8, 33583176), (9, 29851712), (11, 24424128), (12, 22388784), (16, 16791588), (18, 14925856), (22, 12212064), (24, 11194392), (32, 8395794), (33, 8141376), (36, 7462928), (44, 6106032), (48, 5597196), (64, 4197897), (66, 4070688), (72, 3731464), (88, 3053016), (96, 2798598), (99, 2713792), (132, 2035344), (144, 1865732), (176, 1526508), (192, 1399299), (198, 1356896), (264, 1017672), (288, 932866), (352, 763254), (396, 678448), (528, 508836), (576, 466433), (704, 381627), (792, 339224), (1056, 254418), (1584, 169612), (2112, 127209), (3168, 84806), (6336, 42403)]