202983178

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{5981}}^1$

素因数の和:6293

約数の個数: 16

約数和(自身を含む): 310106880

約数和(自身を除く): 107123702

約数列:

[1, 2, 71, 142, 239, 478, 5981, 11962, 16969, 33938, 424651, 849302, 1429459, 2858918, 101491589, 202983178]

約数ペア:

[(1, 202983178), (2, 101491589), (71, 2858918), (142, 1429459), (239, 849302), (478, 424651), (5981, 33938), (11962, 16969)]