201351485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{9007}}^1$

素因数の和:9292

約数の個数: 16

約数和(自身を含む): 256836096

約数和(自身を除く): 55484611

約数列:

[1, 5, 17, 85, 263, 1315, 4471, 9007, 22355, 45035, 153119, 765595, 2368841, 11844205, 40270297, 201351485]

約数ペア:

[(1, 201351485), (5, 40270297), (17, 11844205), (85, 2368841), (263, 765595), (1315, 153119), (4471, 45035), (9007, 22355)]