142047008

素因数分解:

$2^5\times {\mathrm{461}}^1\times {\mathrm{9629}}^1$

素因数の和:10100

約数の個数: 24

約数和(自身を含む): 280290780

約数和(自身を除く): 138243772

約数列:

[1, 2, 4, 8, 16, 32, 461, 922, 1844, 3688, 7376, 9629, 14752, 19258, 38516, 77032, 154064, 308128, 4438969, 8877938, 17755876, 35511752, 71023504, 142047008]

約数ペア:

[(1, 142047008), (2, 71023504), (4, 35511752), (8, 17755876), (16, 8877938), (32, 4438969), (461, 308128), (922, 154064), (1844, 77032), (3688, 38516), (7376, 19258), (9629, 14752)]