205897986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{1759}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 510681600

約数和(自身を除く): 304783614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 929, 1759, 1858, 2787, 3518, 5277, 5574, 6503, 8361, 10554, 12313, 13006, 15831, 16722, 19509, 24626, 31662, 36939, 39018, 58527, 73878, 110817, 117054, 221634, 1634111, 3268222, 4902333, 9804666, 11438777, 14706999, 22877554, 29413998, 34316331, 68632662, 102948993, 205897986]

約数ペア:

[(1, 205897986), (2, 102948993), (3, 68632662), (6, 34316331), (7, 29413998), (9, 22877554), (14, 14706999), (18, 11438777), (21, 9804666), (42, 4902333), (63, 3268222), (126, 1634111), (929, 221634), (1759, 117054), (1858, 110817), (2787, 73878), (3518, 58527), (5277, 39018), (5574, 36939), (6503, 31662), (8361, 24626), (10554, 19509), (12313, 16722), (13006, 15831)]