173696008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3373}}^1$

素因数の和:3577

約数の個数: 32

約数和(自身を含む): 335847960

約数和(自身を除く): 162151952

約数列:

[1, 2, 4, 8, 41, 82, 157, 164, 314, 328, 628, 1256, 3373, 6437, 6746, 12874, 13492, 25748, 26984, 51496, 138293, 276586, 529561, 553172, 1059122, 1106344, 2118244, 4236488, 21712001, 43424002, 86848004, 173696008]

約数ペア:

[(1, 173696008), (2, 86848004), (4, 43424002), (8, 21712001), (41, 4236488), (82, 2118244), (157, 1106344), (164, 1059122), (314, 553172), (328, 529561), (628, 276586), (1256, 138293), (3373, 51496), (6437, 26984), (6746, 25748), (12874, 13492)]