119998914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{27739}}^1$

素因数の和:27854

約数の個数: 32

約数和(自身を含む): 276956160

約数和(自身を除く): 156957246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 27739, 55478, 83217, 166434, 194173, 388346, 582519, 1165038, 2857117, 5714234, 8571351, 17142702, 19999819, 39999638, 59999457, 119998914]

約数ペア:

[(1, 119998914), (2, 59999457), (3, 39999638), (6, 19999819), (7, 17142702), (14, 8571351), (21, 5714234), (42, 2857117), (103, 1165038), (206, 582519), (309, 388346), (618, 194173), (721, 166434), (1442, 83217), (2163, 55478), (4326, 27739)]