201065255

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 245389824

約数和(自身を除く): 44324569

約数列:

[1, 5, 71, 355, 487, 1163, 2435, 5815, 34577, 82573, 172885, 412865, 566381, 2831905, 40213051, 201065255]

約数ペア:

[(1, 201065255), (5, 40213051), (71, 2831905), (355, 566381), (487, 412865), (1163, 172885), (2435, 82573), (5815, 34577)]