201746368

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{73309}}^1$

素因数の和:73364

約数の個数: 28

約数和(自身を含む): 409656280

約数和(自身を除く): 207909912

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 73309, 146618, 293236, 586472, 1172944, 2345888, 3152287, 4691776, 6304574, 12609148, 25218296, 50436592, 100873184, 201746368]

約数ペア:

[(1, 201746368), (2, 100873184), (4, 50436592), (8, 25218296), (16, 12609148), (32, 6304574), (43, 4691776), (64, 3152287), (86, 2345888), (172, 1172944), (344, 586472), (688, 293236), (1376, 146618), (2752, 73309)]