200876607

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 331119360

約数和(自身を除く): 130242753

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 129, 153, 171, 323, 387, 731, 817, 969, 1607, 2193, 2451, 2907, 4821, 6579, 7353, 13889, 14463, 27319, 30533, 41667, 69101, 81957, 91599, 125001, 207303, 245871, 274797, 519061, 621909, 1174717, 1312919, 1557183, 3524151, 3938757, 4671549, 10572453, 11816271, 22319623, 66958869, 200876607]

約数ペア:

[(1, 200876607), (3, 66958869), (9, 22319623), (17, 11816271), (19, 10572453), (43, 4671549), (51, 3938757), (57, 3524151), (129, 1557183), (153, 1312919), (171, 1174717), (323, 621909), (387, 519061), (731, 274797), (817, 245871), (969, 207303), (1607, 125001), (2193, 91599), (2451, 81957), (2907, 69101), (4821, 41667), (6579, 30533), (7353, 27319), (13889, 14463)]