195287778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8563}}^1$

素因数の和:8759

約数の個数: 48

約数和(自身を含む): 486298176

約数和(自身を除く): 291010398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3801, 7602, 8563, 11403, 17126, 22806, 25689, 51378, 59941, 77067, 119882, 154134, 179823, 359646, 539469, 1078938, 1549903, 3099806, 4649709, 9299418, 10849321, 13949127, 21698642, 27898254, 32547963, 65095926, 97643889, 195287778]

約数ペア:

[(1, 195287778), (2, 97643889), (3, 65095926), (6, 32547963), (7, 27898254), (9, 21698642), (14, 13949127), (18, 10849321), (21, 9299418), (42, 4649709), (63, 3099806), (126, 1549903), (181, 1078938), (362, 539469), (543, 359646), (1086, 179823), (1267, 154134), (1629, 119882), (2534, 77067), (3258, 59941), (3801, 51378), (7602, 25689), (8563, 22806), (11403, 17126)]