206697832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4522

約数の個数: 64

約数和(自身を含む): 462205440

約数和(自身を除く): 255507608

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1496, 2108, 2728, 4216, 4457, 5797, 8914, 11594, 17828, 23188, 35656, 46376, 49027, 75769, 98054, 138167, 151538, 196108, 276334, 303076, 392216, 552668, 606152, 833459, 1105336, 1519837, 1666918, 2348839, 3039674, 3333836, 4697678, 6079348, 6667672, 9395356, 12158696, 18790712, 25837229, 51674458, 103348916, 206697832]

約数ペア:

[(1, 206697832), (2, 103348916), (4, 51674458), (8, 25837229), (11, 18790712), (17, 12158696), (22, 9395356), (31, 6667672), (34, 6079348), (44, 4697678), (62, 3333836), (68, 3039674), (88, 2348839), (124, 1666918), (136, 1519837), (187, 1105336), (248, 833459), (341, 606152), (374, 552668), (527, 392216), (682, 303076), (748, 276334), (1054, 196108), (1364, 151538), (1496, 138167), (2108, 98054), (2728, 75769), (4216, 49027), (4457, 46376), (5797, 35656), (8914, 23188), (11594, 17828)]