327828680638

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1\times {\mathrm{177949}}^1$

素因数の和:185331

約数の個数: 16

約数和(自身を含む): 495686131200

約数和(自身を除く): 167857450562

約数列:

[1, 2, 127, 254, 7253, 14506, 177949, 355898, 921131, 1842262, 22599523, 45199046, 1290664097, 2581328194, 163914340319, 327828680638]

約数ペア:

[(1, 327828680638), (2, 163914340319), (127, 2581328194), (254, 1290664097), (7253, 45199046), (14506, 22599523), (177949, 1842262), (355898, 921131)]