128342286

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{6271}}^1$

素因数の和:6661

約数の個数: 32

約数和(自身を含む): 286003200

約数和(自身を除く): 157660914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 6271, 6822, 10233, 12542, 18813, 20466, 37626, 56439, 112878, 169317, 338634, 2376709, 4753418, 7130127, 14260254, 21390381, 42780762, 64171143, 128342286]

約数ペア:

[(1, 128342286), (2, 64171143), (3, 42780762), (6, 21390381), (9, 14260254), (18, 7130127), (27, 4753418), (54, 2376709), (379, 338634), (758, 169317), (1137, 112878), (2274, 56439), (3411, 37626), (6271, 20466), (6822, 18813), (10233, 12542)]