206439336

素因数分解:

$2^3\times 3^2\times {\mathrm{2867213}}^1$

素因数の和:2867225

約数の個数: 24

約数和(自身を含む): 559106730

約数和(自身を除く): 352667394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2867213, 5734426, 8601639, 11468852, 17203278, 22937704, 25804917, 34406556, 51609834, 68813112, 103219668, 206439336]

約数ペア:

[(1, 206439336), (2, 103219668), (3, 68813112), (4, 51609834), (6, 34406556), (8, 25804917), (9, 22937704), (12, 17203278), (18, 11468852), (24, 8601639), (36, 5734426), (72, 2867213)]