201557204744

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3816793}}^1$

素因数の和:3816870

約数の個数: 64

約数和(自身を含む): 461679402240

約数和(自身を除く): 260122197496

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1148, 1288, 1886, 2296, 3772, 6601, 7544, 13202, 26404, 52808, 3816793, 7633586, 15267172, 26717551, 30534344, 53435102, 87786239, 106870204, 156488513, 175572478, 213740408, 312977026, 351144956, 614503673, 625954052, 702289912, 1095419591, 1229007346, 1251908104, 2190839182, 2458014692, 3599235799, 4381678364, 4916029384, 7198471598, 8763356728, 14396943196, 25194650593, 28793886392, 50389301186, 100778602372, 201557204744]

約数ペア:

[(1, 201557204744), (2, 100778602372), (4, 50389301186), (7, 28793886392), (8, 25194650593), (14, 14396943196), (23, 8763356728), (28, 7198471598), (41, 4916029384), (46, 4381678364), (56, 3599235799), (82, 2458014692), (92, 2190839182), (161, 1251908104), (164, 1229007346), (184, 1095419591), (287, 702289912), (322, 625954052), (328, 614503673), (574, 351144956), (644, 312977026), (943, 213740408), (1148, 175572478), (1288, 156488513), (1886, 106870204), (2296, 87786239), (3772, 53435102), (6601, 30534344), (7544, 26717551), (13202, 15267172), (26404, 7633586), (52808, 3816793)]