350028306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1319}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 793203840

約数和(自身を除く): 443175534

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 641, 1282, 1319, 1923, 2638, 3846, 3957, 5769, 7914, 11538, 11871, 14743, 23742, 29486, 30337, 44229, 60674, 88458, 91011, 132687, 182022, 265374, 273033, 546066, 845479, 1690958, 2536437, 5072874, 7609311, 15218622, 19446017, 38892034, 58338051, 116676102, 175014153, 350028306]

約数ペア:

[(1, 350028306), (2, 175014153), (3, 116676102), (6, 58338051), (9, 38892034), (18, 19446017), (23, 15218622), (46, 7609311), (69, 5072874), (138, 2536437), (207, 1690958), (414, 845479), (641, 546066), (1282, 273033), (1319, 265374), (1923, 182022), (2638, 132687), (3846, 91011), (3957, 88458), (5769, 60674), (7914, 44229), (11538, 30337), (11871, 29486), (14743, 23742)]