206075776

素因数分解:

$2^7\times {\mathrm{509}}^1\times {\mathrm{3163}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 411478200

約数和(自身を除く): 205402424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 509, 1018, 2036, 3163, 4072, 6326, 8144, 12652, 16288, 25304, 32576, 50608, 65152, 101216, 202432, 404864, 1609967, 3219934, 6439868, 12879736, 25759472, 51518944, 103037888, 206075776]

約数ペア:

[(1, 206075776), (2, 103037888), (4, 51518944), (8, 25759472), (16, 12879736), (32, 6439868), (64, 3219934), (128, 1609967), (509, 404864), (1018, 202432), (2036, 101216), (3163, 65152), (4072, 50608), (6326, 32576), (8144, 25304), (12652, 16288)]