198912618

素因数分解:

$2^1\times 3^3\times {\mathrm{1399}}^1\times {\mathrm{2633}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 442512000

約数和(自身を除く): 243599382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1399, 2633, 2798, 4197, 5266, 7899, 8394, 12591, 15798, 23697, 25182, 37773, 47394, 71091, 75546, 142182, 3683567, 7367134, 11050701, 22101402, 33152103, 66304206, 99456309, 198912618]

約数ペア:

[(1, 198912618), (2, 99456309), (3, 66304206), (6, 33152103), (9, 22101402), (18, 11050701), (27, 7367134), (54, 3683567), (1399, 142182), (2633, 75546), (2798, 71091), (4197, 47394), (5266, 37773), (7899, 25182), (8394, 23697), (12591, 15798)]