208797342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 458063760

約数和(自身を除く): 249266418

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 769, 1534, 1538, 2301, 2307, 3481, 4602, 4614, 6962, 9997, 10443, 19994, 20886, 29991, 45253, 45371, 59982, 90506, 90742, 135759, 136113, 271518, 272226, 589823, 1179646, 1769469, 2676889, 3538938, 5353778, 8030667, 16061334, 34799557, 69599114, 104398671, 208797342]

約数ペア:

[(1, 208797342), (2, 104398671), (3, 69599114), (6, 34799557), (13, 16061334), (26, 8030667), (39, 5353778), (59, 3538938), (78, 2676889), (118, 1769469), (177, 1179646), (354, 589823), (767, 272226), (769, 271518), (1534, 136113), (1538, 135759), (2301, 90742), (2307, 90506), (3481, 59982), (4602, 45371), (4614, 45253), (6962, 29991), (9997, 20886), (10443, 19994)]