245736

素因数分解:

$2^3\times 3^2\times {\mathrm{3413}}^1$

素因数の和:3425

約数の個数: 24

約数和(自身を含む): 665730

約数和(自身を除く): 419994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3413, 6826, 10239, 13652, 20478, 27304, 30717, 40956, 61434, 81912, 122868, 245736]

約数ペア:

[(1, 245736), (2, 122868), (3, 81912), (4, 61434), (6, 40956), (8, 30717), (9, 27304), (12, 20478), (18, 13652), (24, 10239), (36, 6826), (72, 3413)]