201647455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33413}}^1$

素因数の和:33506

約数の個数: 16

約数和(自身を含む): 259827264

約数和(自身を除く): 58179809

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 33413, 167065, 568021, 2372323, 2840105, 11861615, 40329491, 201647455]

約数ペア:

[(1, 201647455), (5, 40329491), (17, 11861615), (71, 2840105), (85, 2372323), (355, 568021), (1207, 167065), (6035, 33413)]