196421000277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{1259}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 287879961600

約数和(自身を除く): 91458961323

約数列:

[1, 3, 19, 43, 53, 57, 129, 159, 817, 1007, 1201, 1259, 2279, 2451, 3021, 3603, 3777, 6837, 22819, 23921, 43301, 51643, 54137, 63653, 66727, 68457, 71763, 129903, 154929, 162411, 190959, 200181, 981217, 1028603, 1209407, 1267813, 1512059, 2737079, 2869261, 2943651, 3085809, 3628221, 3803439, 4536177, 8211237, 8607783, 28729121, 52004501, 54515959, 65018537, 80139127, 86187363, 156013503, 163547877, 195055611, 240417381, 1235352203, 1522643413, 3445982461, 3706056609, 4567930239, 10337947383, 65473666759, 196421000277]

約数ペア:

[(1, 196421000277), (3, 65473666759), (19, 10337947383), (43, 4567930239), (53, 3706056609), (57, 3445982461), (129, 1522643413), (159, 1235352203), (817, 240417381), (1007, 195055611), (1201, 163547877), (1259, 156013503), (2279, 86187363), (2451, 80139127), (3021, 65018537), (3603, 54515959), (3777, 52004501), (6837, 28729121), (22819, 8607783), (23921, 8211237), (43301, 4536177), (51643, 3803439), (54137, 3628221), (63653, 3085809), (66727, 2943651), (68457, 2869261), (71763, 2737079), (129903, 1512059), (154929, 1267813), (162411, 1209407), (190959, 1028603), (200181, 981217)]