201906196

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{253651}}^1$

素因数の和:253854

約数の個数: 12

約数和(自身を含む): 355112800

約数和(自身を除く): 153206604

約数列:

[1, 2, 4, 199, 398, 796, 253651, 507302, 1014604, 50476549, 100953098, 201906196]

約数ペア:

[(1, 201906196), (2, 100953098), (4, 50476549), (199, 1014604), (398, 507302), (796, 253651)]