185891454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9397}}^1$

素因数の和:9569

約数の個数: 48

約数和(自身を含む): 463283808

約数和(自身を除く): 277392354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 9397, 9891, 18794, 19782, 28191, 56382, 65779, 84573, 131558, 169146, 197337, 394674, 592011, 1184022, 1475329, 2950658, 4425987, 8851974, 10327303, 13277961, 20654606, 26555922, 30981909, 61963818, 92945727, 185891454]

約数ペア:

[(1, 185891454), (2, 92945727), (3, 61963818), (6, 30981909), (7, 26555922), (9, 20654606), (14, 13277961), (18, 10327303), (21, 8851974), (42, 4425987), (63, 2950658), (126, 1475329), (157, 1184022), (314, 592011), (471, 394674), (942, 197337), (1099, 169146), (1413, 131558), (2198, 84573), (2826, 65779), (3297, 56382), (6594, 28191), (9397, 19782), (9891, 18794)]