209487006

素因数分解:

$2^1\times 3^3\times {\mathrm{1753}}^1\times {\mathrm{2213}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 466002720

約数和(自身を除く): 256515714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1753, 2213, 3506, 4426, 5259, 6639, 10518, 13278, 15777, 19917, 31554, 39834, 47331, 59751, 94662, 119502, 3879389, 7758778, 11638167, 23276334, 34914501, 69829002, 104743503, 209487006]

約数ペア:

[(1, 209487006), (2, 104743503), (3, 69829002), (6, 34914501), (9, 23276334), (18, 11638167), (27, 7758778), (54, 3879389), (1753, 119502), (2213, 94662), (3506, 59751), (4426, 47331), (5259, 39834), (6639, 31554), (10518, 19917), (13278, 15777)]