201414268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{23003}}^1$

素因数の和:23217

約数の個数: 24

約数和(自身を含む): 386467200

約数和(自身を除く): 185052932

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 23003, 46006, 92012, 253033, 506066, 1012132, 4577597, 9155194, 18310388, 50353567, 100707134, 201414268]

約数ペア:

[(1, 201414268), (2, 100707134), (4, 50353567), (11, 18310388), (22, 9155194), (44, 4577597), (199, 1012132), (398, 506066), (796, 253033), (2189, 92012), (4378, 46006), (8756, 23003)]