387693442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{99053}}^1$

素因数の和:99177

約数の個数: 16

約数和(自身を含む): 618096960

約数和(自身を除く): 230403518

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 99053, 198106, 1882007, 3764014, 10202459, 20404918, 193846721, 387693442]

約数ペア:

[(1, 387693442), (2, 193846721), (19, 20404918), (38, 10202459), (103, 3764014), (206, 1882007), (1957, 198106), (3914, 99053)]