108149244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1287491}}^1$

素因数の和:1287505

約数の個数: 24

約数和(自身を含む): 288398208

約数和(自身を除く): 180248964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1287491, 2574982, 3862473, 5149964, 7724946, 9012437, 15449892, 18024874, 27037311, 36049748, 54074622, 108149244]

約数ペア:

[(1, 108149244), (2, 54074622), (3, 36049748), (4, 27037311), (6, 18024874), (7, 15449892), (12, 9012437), (14, 7724946), (21, 5149964), (28, 3862473), (42, 2574982), (84, 1287491)]