122945384

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2663}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 239760000

約数和(自身を除く): 116814616

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 796, 1592, 2663, 5326, 5771, 10652, 11542, 21304, 23084, 46168, 77227, 154454, 308908, 529937, 617816, 1059874, 2119748, 4239496, 15368173, 30736346, 61472692, 122945384]

約数ペア:

[(1, 122945384), (2, 61472692), (4, 30736346), (8, 15368173), (29, 4239496), (58, 2119748), (116, 1059874), (199, 617816), (232, 529937), (398, 308908), (796, 154454), (1592, 77227), (2663, 46168), (5326, 23084), (5771, 21304), (10652, 11542)]