120307292

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{99923}}^1$

素因数の和:99977

約数の個数: 24

約数和(自身を含む): 246212736

約数和(自身を除く): 125905444

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 99923, 199846, 399692, 699461, 1398922, 2797844, 4296689, 8593378, 17186756, 30076823, 60153646, 120307292]

約数ペア:

[(1, 120307292), (2, 60153646), (4, 30076823), (7, 17186756), (14, 8593378), (28, 4296689), (43, 2797844), (86, 1398922), (172, 699461), (301, 399692), (602, 199846), (1204, 99923)]