142206444

素因数分解:

$2^2\times 3^2\times {\mathrm{3950179}}^1$

素因数の和:3950189

約数の個数: 18

約数和(自身を含む): 359466380

約数和(自身を除く): 217259936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3950179, 7900358, 11850537, 15800716, 23701074, 35551611, 47402148, 71103222, 142206444]

約数ペア:

[(1, 142206444), (2, 71103222), (3, 47402148), (4, 35551611), (6, 23701074), (9, 15800716), (12, 11850537), (18, 7900358), (36, 3950179)]