121122592

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 244944000

約数和(自身を除く): 123821408

約数列:

[1, 2, 4, 8, 16, 32, 71, 89, 142, 178, 284, 356, 568, 599, 712, 1136, 1198, 1424, 2272, 2396, 2848, 4792, 6319, 9584, 12638, 19168, 25276, 42529, 50552, 53311, 85058, 101104, 106622, 170116, 202208, 213244, 340232, 426488, 680464, 852976, 1360928, 1705952, 3785081, 7570162, 15140324, 30280648, 60561296, 121122592]

約数ペア:

[(1, 121122592), (2, 60561296), (4, 30280648), (8, 15140324), (16, 7570162), (32, 3785081), (71, 1705952), (89, 1360928), (142, 852976), (178, 680464), (284, 426488), (356, 340232), (568, 213244), (599, 202208), (712, 170116), (1136, 106622), (1198, 101104), (1424, 85058), (2272, 53311), (2396, 50552), (2848, 42529), (4792, 25276), (6319, 19168), (9584, 12638)]