206863524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{273629}}^1$

素因数の和:273649

約数の個数: 48

約数和(自身を含む): 612931200

約数和(自身を除く): 406067676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 273629, 547258, 820887, 1094516, 1641774, 1915403, 2462661, 3283548, 3830806, 4925322, 5746209, 7387983, 7661612, 9850644, 11492418, 14775966, 17238627, 22984836, 29551932, 34477254, 51715881, 68954508, 103431762, 206863524]

約数ペア:

[(1, 206863524), (2, 103431762), (3, 68954508), (4, 51715881), (6, 34477254), (7, 29551932), (9, 22984836), (12, 17238627), (14, 14775966), (18, 11492418), (21, 9850644), (27, 7661612), (28, 7387983), (36, 5746209), (42, 4925322), (54, 3830806), (63, 3283548), (84, 2462661), (108, 1915403), (126, 1641774), (189, 1094516), (252, 820887), (378, 547258), (756, 273629)]