211568856

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 544924800

約数和(自身を除く): 333355944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 211, 246, 328, 422, 492, 633, 844, 984, 1019, 1266, 1688, 2038, 2532, 3057, 4076, 5064, 6114, 8152, 8651, 12228, 17302, 24456, 25953, 34604, 41779, 51906, 69208, 83558, 103812, 125337, 167116, 207624, 215009, 250674, 334232, 430018, 501348, 645027, 860036, 1002696, 1290054, 1720072, 2580108, 5160216, 8815369, 17630738, 26446107, 35261476, 52892214, 70522952, 105784428, 211568856]

約数ペア:

[(1, 211568856), (2, 105784428), (3, 70522952), (4, 52892214), (6, 35261476), (8, 26446107), (12, 17630738), (24, 8815369), (41, 5160216), (82, 2580108), (123, 1720072), (164, 1290054), (211, 1002696), (246, 860036), (328, 645027), (422, 501348), (492, 430018), (633, 334232), (844, 250674), (984, 215009), (1019, 207624), (1266, 167116), (1688, 125337), (2038, 103812), (2532, 83558), (3057, 69208), (4076, 51906), (5064, 41779), (6114, 34604), (8152, 25953), (8651, 24456), (12228, 17302)]