207014924

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 366912000

約数和(自身を除く): 159897076

約数列:

[1, 2, 4, 139, 199, 278, 398, 556, 796, 1871, 3742, 7484, 27661, 55322, 110644, 260069, 372329, 520138, 744658, 1040276, 1489316, 51753731, 103507462, 207014924]

約数ペア:

[(1, 207014924), (2, 103507462), (4, 51753731), (139, 1489316), (199, 1040276), (278, 744658), (398, 520138), (556, 372329), (796, 260069), (1871, 110644), (3742, 55322), (7484, 27661)]