208066863

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{16103}}^1$

素因数の和:16238

約数の個数: 16

約数和(自身を含む): 286007040

約数和(自身を除く): 77940177

約数列:

[1, 3, 59, 73, 177, 219, 4307, 12921, 16103, 48309, 950077, 1175519, 2850231, 3526557, 69355621, 208066863]

約数ペア:

[(1, 208066863), (3, 69355621), (59, 3526557), (73, 2850231), (177, 1175519), (219, 950077), (4307, 48309), (12921, 16103)]