129092572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{158981}}^1$

素因数の和:159021

約数の個数: 24

約数和(自身を含む): 267089760

約数和(自身を除く): 137997188

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 158981, 317962, 635924, 1112867, 2225734, 4451468, 4610449, 9220898, 18441796, 32273143, 64546286, 129092572]

約数ペア:

[(1, 129092572), (2, 64546286), (4, 32273143), (7, 18441796), (14, 9220898), (28, 4610449), (29, 4451468), (58, 2225734), (116, 1112867), (203, 635924), (406, 317962), (812, 158981)]