304728194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{119689}}^1$

素因数の和:119777

約数の個数: 16

約数和(自身を含む): 488335200

約数和(自身を除く): 183607006

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 119689, 239378, 2274091, 4548182, 8019163, 16038326, 152364097, 304728194]

約数ペア:

[(1, 304728194), (2, 152364097), (19, 16038326), (38, 8019163), (67, 4548182), (134, 2274091), (1273, 239378), (2546, 119689)]