201167135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{20771}}^1$

素因数の和:20938

約数の個数: 16

約数和(自身を含む): 261727200

約数和(自身を除く): 60560065

約数列:

[1, 5, 13, 65, 149, 745, 1937, 9685, 20771, 103855, 270023, 1350115, 3094879, 15474395, 40233427, 201167135]

約数ペア:

[(1, 201167135), (5, 40233427), (13, 15474395), (65, 3094879), (149, 1350115), (745, 270023), (1937, 103855), (9685, 20771)]