182456260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12653}}^1$

素因数の和:12772

約数の個数: 48

約数和(自身を含む): 442181376

約数和(自身を除く): 259725116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 12653, 14420, 25306, 50612, 63265, 88571, 126530, 177142, 253060, 354284, 442855, 885710, 1303259, 1771420, 2606518, 5213036, 6516295, 9122813, 13032590, 18245626, 26065180, 36491252, 45614065, 91228130, 182456260]

約数ペア:

[(1, 182456260), (2, 91228130), (4, 45614065), (5, 36491252), (7, 26065180), (10, 18245626), (14, 13032590), (20, 9122813), (28, 6516295), (35, 5213036), (70, 2606518), (103, 1771420), (140, 1303259), (206, 885710), (412, 442855), (515, 354284), (721, 253060), (1030, 177142), (1442, 126530), (2060, 88571), (2884, 63265), (3605, 50612), (7210, 25306), (12653, 14420)]