205470863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 227942400

約数和(自身を除く): 22471537

約数列:

[1, 13, 59, 79, 767, 1027, 3391, 4661, 44083, 60593, 200069, 267889, 2600897, 3482557, 15805451, 205470863]

約数ペア:

[(1, 205470863), (13, 15805451), (59, 3482557), (79, 2600897), (767, 267889), (1027, 200069), (3391, 60593), (4661, 44083)]