205979304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{451709}}^1$

素因数の和:451737

約数の個数: 32

約数和(自身を含む): 542052000

約数和(自身を除く): 336072696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 451709, 903418, 1355127, 1806836, 2710254, 3613672, 5420508, 8582471, 10841016, 17164942, 25747413, 34329884, 51494826, 68659768, 102989652, 205979304]

約数ペア:

[(1, 205979304), (2, 102989652), (3, 68659768), (4, 51494826), (6, 34329884), (8, 25747413), (12, 17164942), (19, 10841016), (24, 8582471), (38, 5420508), (57, 3613672), (76, 2710254), (114, 1806836), (152, 1355127), (228, 903418), (456, 451709)]