285916142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{7159}}^1$

素因数の和:8231

約数の個数: 16

約数和(自身を含む): 451939200

約数和(自身を除く): 166023058

約数列:

[1, 2, 19, 38, 1051, 2102, 7159, 14318, 19969, 39938, 136021, 272042, 7524109, 15048218, 142958071, 285916142]

約数ペア:

[(1, 285916142), (2, 142958071), (19, 15048218), (38, 7524109), (1051, 272042), (2102, 136021), (7159, 39938), (14318, 19969)]