293407389938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{337}}^1\times {\mathrm{11551}}^1$

素因数の和:12139

約数の個数: 48

約数和(自身を含む): 480169138176

約数和(自身を除く): 186761748238

約数列:

[1, 2, 13, 26, 169, 223, 337, 338, 446, 674, 2899, 4381, 5798, 8762, 11551, 23102, 37687, 56953, 75151, 75374, 113906, 150163, 150302, 300326, 976963, 1952119, 1953926, 2575873, 3892687, 3904238, 5151746, 7785374, 12700519, 25401038, 33486349, 50604931, 66972698, 101209862, 435322537, 657864103, 868069201, 870645074, 1315728206, 1736138402, 11284899613, 22569799226, 146703694969, 293407389938]

約数ペア:

[(1, 293407389938), (2, 146703694969), (13, 22569799226), (26, 11284899613), (169, 1736138402), (223, 1315728206), (337, 870645074), (338, 868069201), (446, 657864103), (674, 435322537), (2899, 101209862), (4381, 66972698), (5798, 50604931), (8762, 33486349), (11551, 25401038), (23102, 12700519), (37687, 7785374), (56953, 5151746), (75151, 3904238), (75374, 3892687), (113906, 2575873), (150163, 1953926), (150302, 1952119), (300326, 976963)]