129205846

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4189

約数の個数: 48

約数和(自身を含む): 254489040

約数和(自身を除く): 125283194

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4133, 4466, 8266, 15631, 28931, 31262, 45463, 57862, 90926, 119857, 202517, 239714, 318241, 405034, 636482, 838999, 1318427, 1677998, 2227687, 2636854, 4455374, 5872993, 9228989, 11745986, 18457978, 64602923, 129205846]

約数ペア:

[(1, 129205846), (2, 64602923), (7, 18457978), (11, 11745986), (14, 9228989), (22, 5872993), (29, 4455374), (49, 2636854), (58, 2227687), (77, 1677998), (98, 1318427), (154, 838999), (203, 636482), (319, 405034), (406, 318241), (539, 239714), (638, 202517), (1078, 119857), (1421, 90926), (2233, 57862), (2842, 45463), (4133, 31262), (4466, 28931), (8266, 15631)]