206869572018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{18271469}}^1$

素因数の和:18271531

約数の個数: 48

約数和(自身を含む): 487409733720

約数和(自身を除く): 280540161702

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1887, 3774, 5661, 11322, 18271469, 36542938, 54814407, 109628814, 164443221, 310614973, 328886442, 621229946, 676044353, 931844919, 1352088706, 1863689838, 2028133059, 2795534757, 4056266118, 5591069514, 6084399177, 11492754001, 12168798354, 22985508002, 34478262003, 68956524006, 103434786009, 206869572018]

約数ペア:

[(1, 206869572018), (2, 103434786009), (3, 68956524006), (6, 34478262003), (9, 22985508002), (17, 12168798354), (18, 11492754001), (34, 6084399177), (37, 5591069514), (51, 4056266118), (74, 2795534757), (102, 2028133059), (111, 1863689838), (153, 1352088706), (222, 931844919), (306, 676044353), (333, 621229946), (629, 328886442), (666, 310614973), (1258, 164443221), (1887, 109628814), (3774, 54814407), (5661, 36542938), (11322, 18271469)]