213420792318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6637}}^1\times {\mathrm{315257}}^1$

素因数の和:321916

約数の個数: 32

約数和(自身を含む): 452019442464

約数和(自身を除く): 238598650146

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6637, 13274, 19911, 39822, 112829, 225658, 315257, 338487, 630514, 676974, 945771, 1891542, 5359369, 10718738, 16078107, 32156214, 2092360709, 4184721418, 6277082127, 12554164254, 35570132053, 71140264106, 106710396159, 213420792318]

約数ペア:

[(1, 213420792318), (2, 106710396159), (3, 71140264106), (6, 35570132053), (17, 12554164254), (34, 6277082127), (51, 4184721418), (102, 2092360709), (6637, 32156214), (13274, 16078107), (19911, 10718738), (39822, 5359369), (112829, 1891542), (225658, 945771), (315257, 676974), (338487, 630514)]