201867712

素因数分解:

$2^6\times {\mathrm{1289}}^1\times {\mathrm{2447}}^1$

素因数の和:3748

約数の個数: 28

約数和(自身を含む): 401055840

約数和(自身を除く): 199188128

約数列:

[1, 2, 4, 8, 16, 32, 64, 1289, 2447, 2578, 4894, 5156, 9788, 10312, 19576, 20624, 39152, 41248, 78304, 82496, 156608, 3154183, 6308366, 12616732, 25233464, 50466928, 100933856, 201867712]

約数ペア:

[(1, 201867712), (2, 100933856), (4, 50466928), (8, 25233464), (16, 12616732), (32, 6308366), (64, 3154183), (1289, 156608), (2447, 82496), (2578, 78304), (4894, 41248), (5156, 39152), (9788, 20624), (10312, 19576)]