214768066681

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{1061}}^1\times {\mathrm{19037}}^1$

素因数の和:20150

約数の個数: 32

約数和(自身を含む): 258794956800

約数和(自身を除く): 44026890119

約数列:

[1, 7, 31, 49, 217, 343, 1061, 1519, 7427, 10633, 19037, 32891, 51989, 133259, 230237, 363923, 590147, 932813, 1611659, 4131029, 6529691, 11281613, 20198257, 28917203, 141387799, 202420421, 626145967, 989714593, 4383021769, 6928002151, 30681152383, 214768066681]

約数ペア:

[(1, 214768066681), (7, 30681152383), (31, 6928002151), (49, 4383021769), (217, 989714593), (343, 626145967), (1061, 202420421), (1519, 141387799), (7427, 28917203), (10633, 20198257), (19037, 11281613), (32891, 6529691), (51989, 4131029), (133259, 1611659), (230237, 932813), (363923, 590147)]