124167244

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 219492000

約数和(自身を除く): 95324756

約数列:

[1, 2, 4, 199, 389, 398, 401, 778, 796, 802, 1556, 1604, 77411, 79799, 154822, 155989, 159598, 309644, 311978, 319196, 623956, 31041811, 62083622, 124167244]

約数ペア:

[(1, 124167244), (2, 62083622), (4, 31041811), (199, 623956), (389, 319196), (398, 311978), (401, 309644), (778, 159598), (796, 155989), (802, 154822), (1556, 79799), (1604, 77411)]