207616038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{1291}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 484282944

約数和(自身を除く): 276666906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 547, 1094, 1291, 1641, 2582, 3282, 3829, 3873, 7658, 7746, 9037, 11487, 18074, 22974, 26803, 27111, 53606, 54222, 63259, 80409, 126518, 160818, 189777, 379554, 706177, 1412354, 2118531, 4237062, 4943239, 9886478, 14829717, 29659434, 34602673, 69205346, 103808019, 207616038]

約数ペア:

[(1, 207616038), (2, 103808019), (3, 69205346), (6, 34602673), (7, 29659434), (14, 14829717), (21, 9886478), (42, 4943239), (49, 4237062), (98, 2118531), (147, 1412354), (294, 706177), (547, 379554), (1094, 189777), (1291, 160818), (1641, 126518), (2582, 80409), (3282, 63259), (3829, 54222), (3873, 53606), (7658, 27111), (7746, 26803), (9037, 22974), (11487, 18074)]