228728214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{88861}}^1$

素因数の和:88893

約数の個数: 48

約数和(自身を含む): 582223824

約数和(自身を除く): 353495610

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 88861, 177722, 266583, 533166, 799749, 977471, 1155193, 1599498, 1954942, 2310386, 2932413, 3465579, 5864826, 6931158, 8797239, 10396737, 12707123, 17594478, 20793474, 25414246, 38121369, 76242738, 114364107, 228728214]

約数ペア:

[(1, 228728214), (2, 114364107), (3, 76242738), (6, 38121369), (9, 25414246), (11, 20793474), (13, 17594478), (18, 12707123), (22, 10396737), (26, 8797239), (33, 6931158), (39, 5864826), (66, 3465579), (78, 2932413), (99, 2310386), (117, 1954942), (143, 1599498), (198, 1155193), (234, 977471), (286, 799749), (429, 533166), (858, 266583), (1287, 177722), (2574, 88861)]