202374244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{13381}}^1$

素因数の和:13603

約数の個数: 24

約数和(自身を含む): 374696000

約数和(自身を除く): 172321756

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 13381, 15124, 26762, 53524, 254239, 508478, 1016956, 2662819, 5325638, 10651276, 50593561, 101187122, 202374244]

約数ペア:

[(1, 202374244), (2, 101187122), (4, 50593561), (19, 10651276), (38, 5325638), (76, 2662819), (199, 1016956), (398, 508478), (796, 254239), (3781, 53524), (7562, 26762), (13381, 15124)]