127766358

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 283888800

約数和(自身を除く): 156122442

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 199, 318, 398, 477, 597, 673, 954, 1194, 1346, 1791, 2019, 3582, 4038, 6057, 10547, 12114, 21094, 31641, 35669, 63282, 71338, 94923, 107007, 133927, 189846, 214014, 267854, 321021, 401781, 642042, 803562, 1205343, 2410686, 7098131, 14196262, 21294393, 42588786, 63883179, 127766358]

約数ペア:

[(1, 127766358), (2, 63883179), (3, 42588786), (6, 21294393), (9, 14196262), (18, 7098131), (53, 2410686), (106, 1205343), (159, 803562), (199, 642042), (318, 401781), (398, 321021), (477, 267854), (597, 214014), (673, 189846), (954, 133927), (1194, 107007), (1346, 94923), (1791, 71338), (2019, 63282), (3582, 35669), (4038, 31641), (6057, 21094), (10547, 12114)]