201403658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 329085504

約数和(自身を除く): 127681846

約数列:

[1, 2, 17, 34, 43, 86, 347, 397, 694, 731, 794, 1462, 5899, 6749, 11798, 13498, 14921, 17071, 29842, 34142, 137759, 253657, 275518, 290207, 507314, 580414, 2341903, 4683806, 5923637, 11847274, 100701829, 201403658]

約数ペア:

[(1, 201403658), (2, 100701829), (17, 11847274), (34, 5923637), (43, 4683806), (86, 2341903), (347, 580414), (397, 507314), (694, 290207), (731, 275518), (794, 253657), (1462, 137759), (5899, 34142), (6749, 29842), (11798, 17071), (13498, 14921)]