201769355541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1\times {\mathrm{509}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 294969507840

約数和(自身を除く): 93200152299

約数列:

[1, 3, 13, 39, 127, 163, 381, 489, 491, 509, 1473, 1527, 1651, 2119, 4953, 6357, 6383, 6617, 19149, 19851, 20701, 62103, 62357, 64643, 80033, 82967, 187071, 193929, 240099, 248901, 249919, 269113, 749757, 807339, 810641, 840359, 1040429, 1078571, 2431923, 2521077, 3121287, 3235713, 3248947, 9746841, 10164191, 10536809, 30492573, 31610427, 31739713, 40736797, 95219139, 122210391, 132134483, 136978517, 396403449, 410935551, 412616269, 529578361, 1237848807, 1588735083, 5173573219, 15520719657, 67256451847, 201769355541]

約数ペア:

[(1, 201769355541), (3, 67256451847), (13, 15520719657), (39, 5173573219), (127, 1588735083), (163, 1237848807), (381, 529578361), (489, 412616269), (491, 410935551), (509, 396403449), (1473, 136978517), (1527, 132134483), (1651, 122210391), (2119, 95219139), (4953, 40736797), (6357, 31739713), (6383, 31610427), (6617, 30492573), (19149, 10536809), (19851, 10164191), (20701, 9746841), (62103, 3248947), (62357, 3235713), (64643, 3121287), (80033, 2521077), (82967, 2431923), (187071, 1078571), (193929, 1040429), (240099, 840359), (248901, 810641), (249919, 807339), (269113, 749757)]