388289194

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{8231}}^1$

素因数の和:8565

約数の個数: 16

約数和(自身を含む): 590728320

約数和(自身を除く): 202439126

約数列:

[1, 2, 103, 206, 229, 458, 8231, 16462, 23587, 47174, 847793, 1695586, 1884899, 3769798, 194144597, 388289194]

約数ペア:

[(1, 388289194), (2, 194144597), (103, 3769798), (206, 1884899), (229, 1695586), (458, 847793), (8231, 47174), (16462, 23587)]