199966608

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{12289}}^1$

素因数の和:12416

約数の個数: 60

約数和(自身を含む): 564627180

約数和(自身を除く): 364660572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 12289, 16272, 24578, 36867, 49156, 73734, 98312, 110601, 147468, 196624, 221202, 294936, 442404, 589872, 884808, 1388657, 1769616, 2777314, 4165971, 5554628, 8331942, 11109256, 12497913, 16663884, 22218512, 24995826, 33327768, 49991652, 66655536, 99983304, 199966608]

約数ペア:

[(1, 199966608), (2, 99983304), (3, 66655536), (4, 49991652), (6, 33327768), (8, 24995826), (9, 22218512), (12, 16663884), (16, 12497913), (18, 11109256), (24, 8331942), (36, 5554628), (48, 4165971), (72, 2777314), (113, 1769616), (144, 1388657), (226, 884808), (339, 589872), (452, 442404), (678, 294936), (904, 221202), (1017, 196624), (1356, 147468), (1808, 110601), (2034, 98312), (2712, 73734), (4068, 49156), (5424, 36867), (8136, 24578), (12289, 16272)]