490240694

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{5939}}^1$

素因数の和:6367

約数の個数: 16

約数和(自身を含む): 743094000

約数和(自身を除く): 252853306

約数列:

[1, 2, 149, 277, 298, 554, 5939, 11878, 41273, 82546, 884911, 1645103, 1769822, 3290206, 245120347, 490240694]

約数ペア:

[(1, 490240694), (2, 245120347), (149, 3290206), (277, 1769822), (298, 1645103), (554, 884911), (5939, 82546), (11878, 41273)]