340646784

素因数分解:

$2^7\times 3^1\times {\mathrm{887101}}^1$

素因数の和:887118

約数の個数: 32

約数和(自身を含む): 904844040

約数和(自身を除く): 564197256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 887101, 1774202, 2661303, 3548404, 5322606, 7096808, 10645212, 14193616, 21290424, 28387232, 42580848, 56774464, 85161696, 113548928, 170323392, 340646784]

約数ペア:

[(1, 340646784), (2, 170323392), (3, 113548928), (4, 85161696), (6, 56774464), (8, 42580848), (12, 28387232), (16, 21290424), (24, 14193616), (32, 10645212), (48, 7096808), (64, 5322606), (96, 3548404), (128, 2661303), (192, 1774202), (384, 887101)]